3/4" Screws

48 Results
6-Lobe Button Head Sealing Screws
from ZAGO Manufacturing Company, Inc.

Hexalobular (6-Lobe) cap screws, have a sixlobe recess and are driven using a 6-Lobe wrench or insert bit, making them more efficient than slotted screws and hex drives screws. ZAGO ’s machine screws are ready-to-use, as they do not require any preparation or clean-up. Our machine screws will... [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Cap Screw
  • Length: 0.0787 to 1.97
Custom Screws and Bolts
from National Bolt & Nut Corporation

Serving a wide array of industries from marine and mining to construction and electronics, our custom fasteners can be used for a broad variety of applications, including boilers, bridges, hydraulics, and machine tools. Offering the capability to work with a large number of materials up to four... [See More]

  • Inch: # 4; # 5; # 6; # 7; # 8; # 9; # 10; # 12; # 14; 1/4"; # 16; # 18; 5/16"; # 20; # 24; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/8"; 1 1/4"; 1 3/8"; 1 1/2"; 1 3/4"; 2"; 2 1/4"; 2 1/2"; 2 3/4"; 3"
  • Metric: M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M25; M26; M27; M28; M30; M32; M33; M35; M36; M38; M40; M42; M48; M56; M64
  • Screw Type: Cap Screw; Dry Wall Screw; Lag Screw; Machine Screw; Self Drilling / Thread Cutting Screw; Shoulder Screw; Tamperproof Screw (optional feature); Wood Screw
  • Head Type: Binding Head  ; Button Head; Fillister Head; Flat Head; Hexagon Head; Oval Head; Pan Head; Round Head; Socket Head Cap; Square Head; Truss Head; Other; Headless, One-Way, Pentagon
Grub Screws -- 2454984
from RS Components, Ltd.

3/4-10 X 3/4 Socket Set Screw-Cup Point [See More]

  • Inch: 3/4"
  • Head Type: Socket Head Cap; Other; Socket
  • Length: 0.7500
  • Standard Drives: Hex Socket
Nylon Machine Screw
from BRIM Electronics, Inc.

Nylon has outstanding insulation qualities, such as resistance to chemicals, corrosion, shock, heat, vibrations, plus superior torque strength, it is lightweight, and non-magnetic. RoHS compliant.Continuous Operating Temperature: +300 °F. Color: Natural (White). Std. Pkg.: 100, 1000. [See More]

  • Inch: 1/4"; 3/8"; 1/2"; 5/8"; 3/4"; 1 1/4"; 1 1/2"; 2"
  • Head Type: Binding Head  ; Fillister Head; Flat Head; Hexagon Head; Round Head; Other; Set Screw
  • Screw Type: Machine Screw
  • Standard Drives: Slotted
6-Lobe Flat Head Sealing Screws
from ZAGO Manufacturing Company, Inc.

6 Lobe flat head screws have a 6 lobe recess and is cone shaped for use in countersunk holes the flat top fits flush with the mated surface. ZAGO ’s array of cutting-edge machine screws will serve as a solution for any particular, nuanced challenge you may face. Each screw is equipped with a... [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Cap Screw
  • Length: 0.0787 to 1.97
Flat Head Slotted Cap Screws
from National Bolt & Nut Corporation

FLAT HEAD SLOTTED CAP SCREWS. Dimensions per ANSI B18.6.2. 82 ° countersink angle. Other materials and finishes available. For further information, call or send an information request. Cap screws are threaded fasteners designed to screw into metal, with heads that stick up above the surface. [See More]

  • Inch: 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/8"; 1 1/4"
  • Length: 1.5 to 6
  • Screw Type: Cap Screw
  • Other Size Specs: Thread Range: 1/2" - 1-1/4", Course Threads
Socket Screws -- 2454343
from RS Components, Ltd.

3/4-10 X 3 Socket Head Cap Screw Plain F [See More]

  • Inch: 3/4"
  • Length: 3
  • Screw Type: Socket Screws
  • Head Type: Hexagon Head; Socket Head Cap; Other; Hex Socket Cap
6-Lobe Pin Button Sealing Screws
from ZAGO Manufacturing Company, Inc.

6-Lobe Pin button heads, are designed with grooves in a six-point pattern, featuring a pin within the recess that will resist standard torx bits. The security torx design enables a higher and more consistent torque level compared to conventional screw heads, whilst also resisting cam-out. ZAGO can... [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Cap Screw
  • Length: 0.0787 to 1.97
Hex Head Bolts / Hex Cap Screws
from National Bolt & Nut Corporation

HEX HEAD BOLTS/HEX CAP SCREWS. Head dimensions per ANSI B18.2.1. Threaded to head. We also stock 1/4" thru 2" diameter and from 1/2 thru 15" in length. Other materials and finishes available. For further information, call or send an information request. One of the basic components of any... [See More]

  • Inch: 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/8"; 1 1/4"; 2"
  • Length: 0.5000 to 15
  • Screw Type: Cap Screw
  • Other Size Specs: Thread Range: 1/4" - 1-1/4", Fine and Course Threads
Phillips Flat Head Sealing Screws
from ZAGO Manufacturing Company, Inc.

Phillips Flat heads are cone shaped for use in countersunk holes and have a flat top that fits flush with the mated surface. ZAGO ’s self sealing screws feature a rubber “O ” ring device that creates the ultimate seal around the screws. How does it work? When torque is exerted on... [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Machine Screw
  • Length: 0.0787 to 1.97
Hex Head Cap Screw
from National Bolt & Nut Corporation

3/4 - 2" DIAMETER - HEX HEAD CAP SCREW - GRADE 5. Our Grade 5, 3/4 - 2 inch diameter hex head cap screws meet ANSI B18.2.1 dimensional specifications and feature rolled threads. Additionally, our Grade 5, 3/4 - 2 inch diameter hex head cap screws offer secure binding for both construction and... [See More]

  • Inch: 3/4"; 7/8"; 1"; 1 1/8"; 1 1/4"; 1 3/8"; 1 1/2"; 1 3/4"; 2"
  • Length: 0.8750 to 20
  • Screw Type: Cap Screw
  • Other Size Specs: Thread Range: 3/4" - 2", Fine and Course Threads
Phillips Pan Head Sealing Screws
from ZAGO Manufacturing Company, Inc.

Phillips pan heads are very popular and are available in a variety of sizes. We recommend using this driver type, since it offers excellent control. Offered as commercial items as well as MS3212 and MS3213, that meets military requirements. ZAGO ’s MS3212/MS3213 parts are time-tested and... [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Machine Screw
  • Length: 0.0787 to 1.97
Hex Socket Head Cap Screws
from National Bolt & Nut Corporation

HEX SOCKET HEAD CAP SCREWS. National Bolt & Nut offers a large selection of coarse and fine threaded hex socket head cap screws to meet your unique application requirements. And all of our premium hex socket head cap screws meet ANSI B18.3 dimensional specifications. Our line of hex socket head... [See More]

  • Inch: # 0; # 1; # 2; # 3; # 4; # 5; # 6; # 8; # 10; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/4"; 1 1/2"
  • Length: 0.1250 to 10
  • Screw Type: Cap Screw
  • Other Size Specs: Thread Range: #0 - 1-1/2", Fine and Course Threads
Slotted Pan Head Sealing Screws
from ZAGO Manufacturing Company, Inc.

Slotted pan head machine screws are made of steel for long lasting durability and dependability. Screws feature straight shank fasteners with external threads used for pre-tapped hole or nut assembly to form a mating thread. ZAGO ’s machine screws are equipped with a resilient “O ”... [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Machine Screw
  • Length: 0.0787 to 1.97
Hex Socket Set Screws
from National Bolt & Nut Corporation

HEX SOCKET SET SCREWS. National Bolt & Nut's premium line of hex socket set screws are most regularly used to secure one object against another object, and are ideal for applications involving the fastening of knobs, gears, collars and other devices onto shafts. Designed for better industrial... [See More]

  • Inch: # 4; # 5; # 6; # 8; # 10; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"
  • Length: 0.1250 to 3
  • Screw Type: Set Screw
  • Other Size Specs: Thread Range: #4 - 1", Fine and Course Threads
Socket Button Head Sealing Screws
from ZAGO Manufacturing Company, Inc.

Socket Button head screws have a socket recess and rounded head. ZAGO ’s line of self-sealing screws, bolts, and rivets offers you unsurpassable fastening and sealing power. Each of our fasteners is equipped with a unique, malleable and strong captive “O ” ring. This device... [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Cap Screw
  • Length: 0.0787 to 1.97
Socket Cap Sealing Screws
from ZAGO Manufacturing Company, Inc.

Socket cap screws are widely used due to their space saving design (smaller head) and that they are able to handle higher torque. If you ’re operating in tough conditions and you need fail-safe mechanisms to prevent disaster, then use ZAGO ’s self-sealing socket caps. These tough pieces... [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Cap Screw
  • Length: 0.0787 to 1.97
Socket Flat Head Sealing Screws
from ZAGO Manufacturing Company, Inc.

Socket Flat Head sealing screws have a socket recess and is cone shaped for use in countersunk holes the flat top fits flush with the mated surface. ZAGO ’s line of self-sealing screws, bolts, and rivets offers you unsurpassable fastening and sealing power. Each of our fasteners is equipped... [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Cap Screw
  • Length: 0.0787 to 1.97
Socket Pin Button Head Sealing Screws
from ZAGO Manufacturing Company, Inc.

Pin-In-Hex Socket Screws feature a small metal post in the middle of the screw head that prevents a normal hex driver from engaging. Available in stainless steel in both machine screw and sheet metal screw styles. Pin-In-Hex Socket screws can only be installed with the correct security bit or key. [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Machine Screw; Sheet Metal Screw
  • Length: 0.0787 to 1.97
Socket Pin Flat Head Sealing Screws
from ZAGO Manufacturing Company, Inc.

Pin-In-Hex Socket Screws feature a small metal post in the middle of the screw head that prevents a normal hex driver from engaging. Available in stainless steel in both machine screw and sheet metal screw styles. Pin-In-Hex Socket screws can only be installed with the correct security bit or key. [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Machine Screw; Sheet Metal Screw
  • Length: 0.0787 to 1.97
Spanner Flat Head Sealing Screws
from ZAGO Manufacturing Company, Inc.

Spanner screws are easily recognizable by the two holes drilled in the top of the head. Sometimes referred to as “snake eye ” screws, they are available in stainless steel in Pan, Flat, Flat undercut, and Oval head styles. And now also in metric sizes. They require the matching driver... [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Machine Screw
  • Length: 0.0787 to 1.97
Spanner Pan Head Sealing Screws
from ZAGO Manufacturing Company, Inc.

Spanner screws are easily recognizable by the two holes drilled in the top of the head. Sometimes referred to as “snake eye ” screws, they are available in stainless steel in Pan, Flat, Flat undercut, and Oval head styles. And now also in metric sizes. They require the matching driver... [See More]

  • Inch: # 0; # 1; # 2; # 4; # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20; M22; M24; M27; M30
  • Screw Type: Machine Screw
  • Length: 0.0787 to 1.97
Hex Screw - Non Metric -- HC3/4X2
from Ebinger Manufacturing Corp.

HEAT TREATED HCS MATERIAL. 2 INCH. 2 LENGTH - DECIMAL. 2 LENGTH - FRACTIONAL. 3/4 INCH NOMINAL DIAMETER. UNC-2A THREAD SERIES. 3/4 NOMINAL DIAMETER - FRACTIONAL. .75 NOMINAL DIAMETER - DECIMAL. PACKAGING QUANTITY 25 PIECES. FINISH/COATING ZINC PLATED. LENGTH - DECIMAL - UOM IN. NOMINAL DIAMETER -... [See More]

  • Inch: 3/4"
  • Length: 2
  • Screw Type: Hex Screw
  • Material: Steel
Set Screw -- MAC-215 [MAC-215 from Mac-It Corp.]
from Reid Supply

Screws are threaded fasteners used to join two or more objects or hold an object in position. We offer a diverse line of screws with imperial or metric threads. Our assortment of cap screws includes standard head, button head, flat head, flange head, and more. We also stock a large selection of... [See More]

  • Inch: 3/4"
  • Length: 3
  • Screw Type: Set Screw
  • Standard Drives: Square / Robertson
12 Point (Modified) -- 2093M51P01
from MS Aerospace, Inc.

M.S. Aerospace manufactures fasteners for critical space, military, helicopter, commercial aircraft, missile, jet and rocket engine platforms. We manufacture parts for General Electric, Pratt & Whitney, Honeywell, Rolls Royce, Lockheed Martin, ULA, the Department of Defense, MTU, SNECMA, Sikorsky,... [See More]

  • Inch: 3/4"
  • Standard Drives: 12-Point
  • Head Type: Other; 12 Point (Modified)
  • Material: Inconel 718
3/4-10 x 1-1/2" Gr. 8 Hex Cap Screw, Zinc Yellow -- BG8HCS06001410Y
from NBS Corp.

Featuring a hexagonal head, washer face, chamfered end and available in either grade 5 or grade 8, all NBS hex cap screws meet IFI specifications and are sourced exclusively from ISO/TS-16949 accredited manufacturers. Available from ¼ ” through ¾ ”, all hex cap screws... [See More]

  • Inch: 3/4"
  • Length: 1.5
  • Screw Type: Cap Screw
  • Head Type: Hexagon Head
Pre-Applied Adhesive Fasteners -- Dri-Loc®
from Long-Lok Fasteners Corporation

Dri-Loc ® adhesives (from Loctite Corporation), applied to threaded parts, form a unique coating that converts ordinary fasteners into self-locking fasteners. Dry to the touch, Dri-Loc adhesives become an integral part of the fastener and stay inert until parts are used. During the assembly... [See More]

  • Inch: # 0000; # 000; # 00; # 0; # 1; # 2; # 3; # 4; # 5; # 6; # 7; # 8; # 9; # 10; # 12; # 14; 1/4"; # 16; # 18; 5/16"; # 20; # 24; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/8"; 1 1/4"; 1 3/8"; 1 1/2"; 1 3/4"; 2"; 2 1/4"; 2 1/2"; 2 3/4"; 3"
  • Metric: M1.6; M2; M2.5; M3; M3.5; M4; M5; M6; M8; M10; M12; M14; M16; M18; M20
  • Screw Type: Cap Screw; Machine Screw
Replacement Screw -- 23027S
from ADB®

Replacement screws for safety engineered products [See More]

  • Inch: 3/4"
  • Length: 1.22
  • Screw Type: Cap Screw; Shoulder Screw
  • Other Size Specs: 3/4-10 x 2-1/4
PN - SQCN - SEMS - MS -- 1/4-20 X 3/4
from PENCOM

Custom sizes/other finishes available, square cone lock washer sems [See More]

  • Inch: 3/4"
  • Length: 0.7500
  • Screw Type: Machine Screw
  • Head Type: Pan Head
Lag Screw - Non Metric -- 34X10HLBZ
from Peco Fasteners, Inc.

10 INCH. 10 LENGTH - DECIMAL. 10 LENGTH - FRACTIONAL. 3/4 INCH NOMINAL DIAMETER. 3/4 NOMINAL DIAMETER - FRACTIONAL. .75 NOMINAL DIAMETER - DECIMAL. HEX DRIVE STYLE. PACKAGING QUANTITY 25 PIECES. FINISH/COATING ZINC PLATED. LENGTH - DECIMAL - UOM IN. NOMINAL DIAMETER - DECIMAL - UOM IN [See More]

  • Inch: 3/4"
  • Length: 10
  • Screw Type: Lag Screw
  • Standard Drives: Hex Socket / Allen
Manifold System Component -- End Plug Set Screw
from DME Company

Used to secure end plugs into manifold. Each end plug. should be secured with two set screws. If purchased from. another source, set screws must conform to the following. standards: ANSI B1.1, ANSI B18.3 and ASTM F912. [See More]

  • Inch: 3/4"; 7/8"; 1"
  • Length: 0.8750 to 1
  • Screw Type: Set Screw
Cap Screws
from G.L. Huyett

Socket head cap screws are made of heat-treated alloy steel and are best used for applications where extreme strength and hardness are required. However, stainless steel has become the material of choice for exterior and most marine applications, where high corrosion resistance is necessary. [See More]

  • Inch: # 0; # 1; # 2; # 3; # 4; # 5; # 6; # 8; # 10; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/4"; 1 1/2"
  • Metric: M4; M5; M6; M8
  • Screw Type: Cap Screw
  • Length: 0.1250 to 12
Bolt Head/ Wrench Cap Screws -- Inch Size
from Bayou City Bolt & Supply Co., Inc.

US INCH STANDARDS & METRICS. Hex Cap Screws have hexagonal heads and machine threads for use with a nut or in a tapped hole. They are generally used in precise applications such as OEM settings where tight tolerances are required. The most common grades for Inch Standard Hex Cap Screws are 2, 5... [See More]

  • Inch: # 6; # 8; # 10; # 12; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/8"; 1 1/4"
  • Head Type: Hexagon Head
  • Screw Type: Cap Screw
  • Finish: Black Oxide (optional feature); Galvanized (optional feature); Zinc Plated (optional feature); PTFE (Xylan)
Ohio Rod Products -- Machine Screws
from Elgin Fastener Group

Machine Screws. General Information. Material: 1006-1010; 1022 Low Carbon Steel; Heat Treatable Medium Carbon Steel; Pre-galvanized Steel. Other material is available on special order. Type of Head: Indented Hex, Truss, Round, Fillister, Flat, Carriage, Pan or Hex Washer, Six Lobe. Special head... [See More]

  • Inch: # 0000; # 000; # 00; # 0; # 1; # 2; # 3; # 4; # 5; # 6; # 7; # 8; # 9; # 10; # 12; # 14; 1/4"; # 16; # 18; 5/16"; # 20; # 24; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/8"; 1 1/4"; 1 3/8"; 1 1/2"; 1 3/4"; 2"; 2 1/4"; 2 1/2"; 2 3/4"; 3"
  • Length: ? to 52
  • Screw Type: Machine Screw
  • Head Type: Hexagon Head
Hex Screw - Non Metric -- HHCS3/4X2
from Ebinger Manufacturing Corp.

LOW CARBON STEEL MATERIAL. 2 INCH. 2 LENGTH - DECIMAL. 2 LENGTH - FRACTIONAL. 3/4 INCH NOMINAL DIAMETER. UNC-2A THREAD SERIES. 3/4 NOMINAL DIAMETER - FRACTIONAL. .75 NOMINAL DIAMETER - DECIMAL. PACKAGING QUANTITY 25 PIECES. FINISH/COATING ZINC PLATED. LENGTH - DECIMAL - UOM IN. NOMINAL DIAMETER -... [See More]

  • Inch: 3/4"
  • Length: 2
  • Screw Type: Hex Screw
  • Material: Steel
Set Screw -- MAC-430 [MAC-430 from Mac-It Corp.]
from Reid Supply

Screws are threaded fasteners used to join two or more objects or hold an object in position. We offer a diverse line of screws with imperial or metric threads. Our assortment of cap screws includes standard head, button head, flat head, flange head, and more. We also stock a large selection of... [See More]

  • Inch: 3/4"
  • Length: 2.5
  • Screw Type: Set Screw
  • Standard Drives: Square / Robertson
3/4-10 x 2-1/4" Full Thread Socket Head Cap Screw, Alloy, Plain -- BF8KSC06002210P
from NBS Corp.

Featuring full threads and a socket head with knurling and available in grade Alloy, all NBS socket head cap screws meet IFI specifications and are sourced exclusively from ISO/TS-16949 accredited manufacturers. Available from 1/4 " through 1 " diameter, all low head socket cap screws come... [See More]

  • Inch: 3/4"
  • Length: 2.25
  • Screw Type: Cap Screw
  • Head Type: Socket Head Cap
Prevailing Torque Self-Locking Fasteners -- Long-Lok® Inserts
from Long-Lok Fasteners Corporation

Long-Lok strip fasteners are manufactured by forming a narrow longitudinal slot long enough to assure engagement with the female thread in an otherwise normal bolt or screw, and compressing a special locking material in the slot. The resiliency of the locking insert holds it in place without... [See More]

  • Inch: # 0; # 1; # 2; # 3; # 4; # 6; # 8; # 10; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"
  • Length: 0.1250 to 0.7500
  • Screw Type: Cap Screw; Machine Screw
  • Material: Steel; Hardened Steel
Screw -- Socket Head Cap Screw - Inch
from DME Company

Up to 12" long. High-grade alloy steel, heat treated to 38-45 HRC. Tensile strength: 180,000 PSI minimum [See More]

  • Inch: 1/4"; 3/8"; 1/2"; 3/4"; 1"
  • Length: 0.2500 to 12
  • Screw Type: Cap Screw
  • Head Type: Socket Head Cap
Set Screws
from G.L. Huyett

Our set screws work with shaft collars to ensure holding power. [See More]

  • Inch: # 0; # 1; # 2; # 3; # 4; # 5; # 6; # 8; # 10; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/8"; 1 1/4"; 1 1/2"
  • Metric: M3; M4; M5; M6; M8
  • Screw Type: Set Screw
  • Length: 0.0630 to 12
Flat Head Socket Cap Screw -- Inch Series
from Bayou City Bolt & Supply Co., Inc.

A type of bolt with a recess inside the bolt's head. Socket head cap screws require assembly with a hex key (Allen Key) or a hex bit driven by an impact tool. Hex socket (Allen) drives are compact and easy to drive, but prone to cam-out. The most common types of Socket Cap Screws are: Socket head... [See More]

  • Inch: # 0; # 1; # 2; # 3; # 4; # 5; # 6; # 8; # 10; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"
  • Head Type: Flat Head
  • Screw Type: Cap Screw
  • Material: Alloy Steel
Hex Screw - Non Metric -- HHCS3/4X2-1/2
from Ebinger Manufacturing Corp.

LOW CARBON STEEL MATERIAL. 2-1/2 INCH. 2.5 LENGTH - DECIMAL. 2-1/2 LENGTH - FRACTIONAL. 3/4 INCH NOMINAL DIAMETER. UNC-2A THREAD SERIES. 3/4 NOMINAL DIAMETER - FRACTIONAL. .75 NOMINAL DIAMETER - DECIMAL. PACKAGING QUANTITY 25 PIECES. FINISH/COATING ZINC PLATED. LENGTH - DECIMAL - UOM IN. NOMINAL... [See More]

  • Inch: 3/4"
  • Length: 2.5
  • Screw Type: Hex Screw
  • Material: Steel
Set Screw -- MAC-765 [MAC-765 from Mac-It Corp.]
from Reid Supply

Screws are threaded fasteners used to join two or more objects or hold an object in position. We offer a diverse line of screws with imperial or metric threads. Our assortment of cap screws includes standard head, button head, flat head, flange head, and more. We also stock a large selection of... [See More]

  • Inch: 3/4"
  • Length: 0.3750
  • Screw Type: Set Screw
  • Material: Steel
3/4-10 x 5-1/2" Socket Head Cap Screw, Alloy, Plain -- BG8KSC06005410P
from NBS Corp.

Featuring a socket head with knurling and available in grade Alloy, all NBS socket head cap screws meet IFI specifications and are sourced exclusively from ISO/TS-16949 accredited manufacturers. Available from #2 through ¾ ” (inch) and M2 through M20 (metric) diameter, all low head... [See More]

  • Inch: 3/4"
  • Length: 5.5
  • Screw Type: Cap Screw
  • Head Type: Socket Head Cap
Prevailing Torque Self-Locking Fasteners -- Poly-Lok®
from Long-Lok Fasteners Corporation

Poly-Lok ® is today ’s most advanced, most reliable prevailing torque type self-locking fastener. And it ’s all due to the unique polyester patch material that is more resilient, has higher strength, and can be reused more often with higher retained torque values than any other patch... [See More]

  • Inch: # 0; # 1; # 2; # 3; # 4; # 6; # 8; # 10; 1/4"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"
  • Screw Type: Cap Screw; Machine Screw
Shoulder Screw -- SS Series
from DME Company

MUD Quick-Change Components. Frame Shoulder Screws [See More]

  • Inch: 1/2"; 5/8"; 3/4"
  • Length: 3.19 to 6.88
  • Screw Type: Shoulder Screw
Self-Locking Fasteners -- Dyna-Thred® II
from Long-Lok Fasteners Corporation

The patented Dyna-Thred lock is formed of the fastener itself and requires use of no additional locking element materials. Locking action takes place in a full hoop, 360 ° around the thread, providing an equal load on all sides. Dyna-Thred II fasteners are available in a wide variety of head... [See More]

  • Inch: # 6; # 8; # 10; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"
  • Head Type: Binding Head  ; Button Head; Fillister Head; Round Head; Truss Head
  • Screw Type: Cap Screw
  • Standard Drives: Bristol Spline; Hex Socket / Allen; Philips / Frearson; Slotted
Self-Locking Fasteners -- Tek-Lok™
from Long-Lok Fasteners Corporation

Tek-Lok ® self-locking threaded fasteners obtain locking action from an engineered plastic pellet compressed into a hole drilled in the threaded region of the fastener, to a depth slightly below the root of the thread. Pellet size and location are standard but can be altered to meet special... [See More]

  • Inch: # 0; # 1; # 2; # 3; # 4; # 6; # 8; # 10; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"
  • Material: Steel; Hardened Steel
  • Head Type: Fillister Head