Flange Nuts
from Carr Lane Manufacturing Co.

Heavy-hex nut with a flanged face. This large bearing surface prevents damage to the part underneath. Ideal for clamping over a slot. Fully machined from solid barstock for extra strength, unlike inferior substitutes. Available in steel or stainless steel. [See More]

  • Size: #10 (optional feature); 1/4" (optional feature); 5/16" (optional feature); 3/8" (optional feature); 1/2" (optional feature); 5/8" (optional feature); 3/4" (optional feature); 7/8" (optional feature); 1" (optional feature); 1 1/4" (optional feature); M6 (optional feature); M8 (optional feature); M10 (optional feature); M12 (optional feature); M16 (optional feature); M20 (optional feature); M24 (optional feature)
  • Material: Steel (optional feature); Stainless Steel (optional feature)
  • Type: Flange Nut
  • Thread Direction: Right Hand
Coupling Nuts
from G.L. Huyett

Coupling nuts are sometimes known as extension nuts. These fully threaded nuts are used with threaded rod in a variety of applications; from leveling, to spacing, to joining two or more studs. [See More]

  • Size: #4; #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 3/8"; 1 1/2"; 1 3/4"; 2"; 2 1/4"; 2 1/2"; 2 3/4"; 9/16"
  • Material: Bronze (optional feature); Stainless Steel (optional feature); Carbon Steel
  • Type: Coupling Nut
  • Finish: Zinc Clear
Acorn Nut, Low Crown, 7/8-14 -- 6UVA6 [CPB257 from Grainger Industrial Supply]
from Grainger Industrial Supply

Acorn Nut, Standard, 303 Stainless Steel, Finish Plain, Thread Size 7/8-14, Thread Type UNF, Thread Direction Right Hand, Thread Depth 7/8 In., Width 1-1/4 In., Height 1-23/64 In., Color Gray, Rockwell Hardness B83/95, Meets/Exceeds 303, Package Quantity 1 [See More]

  • Size: 7/8"
  • Material: Stainless Steel
  • Type: Acorn Nut
  • Thread Direction: Right Hand
MONEL® Alloy R-405
from High Performance Alloys, Inc.

A Nickel-Copper alloy, resistant to sea water and steam at high temperatures as well as to salt and caustic solutions. Alloy R405 is a nickel-copper alloy with excellent corrosion resistance in a wide variety of media. The alloy is characterized by good general corrosion resistance and moderate to... [See More]

  • Size: 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 3/8"; 1 3/4"; 0.562", 0.687", 1.625", 1.875"
  • Material: Exotic Metals; Monel; MONEL® R-405
  • Type: Hex Nut
ESL Slotted Self-Locking Hexagon Nut -- ESLS00UNC
from J.Lanfranco Fastener Systems Inc.

The ESL's two self-locking slots make it ideal in any application subjected to high vibration, shock, impact, heavy loads, and high temperatures. The ESL provides unparalleled locking ability without seizing up upon removal. [See More]

  • Size: 7/8"
  • Material: Bronze (optional feature); Brass (optional feature); Exotic Metals (optional feature); Steel (optional feature); Hardened Steel (optional feature); Stainless Steel (optional feature); Titanium (optional feature); Light Alloy
  • Type: Hex Nut; Locknut; Other; Slotted Locknut
  • Finish: Anti-Galling Coating (optional feature); Phosphate (optional feature); Galvanized (optional feature); Nickel Plated (optional feature); Zinc Plated (optional feature); Zinc Chromate (optional feature); Self-Color, Pass., Anti-Galling, Geomet
Flange Nut -- 19909
from Jergens, Inc.

Where heavy clamping pressures and vibrations could cause trouble, the wide face surface of the flange nut holds through with greater friction. [See More]

  • Size: 7/8"
  • Material: Hardened Steel
  • Type: Flange Nut; Hex Nut
  • Finish: Black Oxide
Flexnut Standard SX12 Series
from Nord-Lock, Inc.

Superbolt Flexnuts are used in combination with Superbolt tensioners and are designed to flex out at the bottom and flex in toward the top of the nut. This distributes the bolt load along many threads, adds elasticity, and prevents stress concentrations in the first few threads. For through hole... [See More]

  • Size: 3/4" (optional feature); 7/8" (optional feature); 1" (optional feature); 1 1/8" (optional feature); 1 1/4" (optional feature); 1 3/8" (optional feature); 1 1/2" (optional feature); 1 3/4" (optional feature); 2" (optional feature); 2 1/4" (optional feature); 2 1/2" (optional feature); 2 3/4" (optional feature); 1-5/8", 1-7/8", 3-1/4", 3-1/2", 3-3/4", 4", 4-1/4" 4-1/2", 4-3/4", 5", 5-1/4", 5-1/2", 5-3/4", 6"; M20 (optional feature); M24 (optional feature); M27 (optional feature); M30 (optional feature); M33 (optional feature); M36 (optional feature); M42 (optional feature); M48 (optional feature); M56 (optional feature); M64 (optional feature); M39, M45, M52, M60, M72, M76, M80, M90, M100, M110, M120, M125, M130, M140, M150, M160
  • Material: Steel
  • Type: Hex Nut
  • Finish: Basecoat Delta Protekt KL 100, Topcoat VH 302 GZ
BMTX NUT STEEL -- 10BMTXS
from Parker Hannifin China

Triple-Lok ® 37 ° Flare end nut; SAE 070110; TRIPLE-LOK NUTS AND SLEEVES STEEL [See More]

  • Size: 7/8"
  • Material: Steel
  • Type: Industrial Fitting Nut
Finished Hex Nuts -- Series H10
from SPIROL International Corporation

Hex nuts are the most versatile and widely used nut design. Finished hex nuts are generally used with bolts to lock jam nuts against finished surfaces. Heavy hex nuts are thicker across the fats than comparable finished hex nuts. They are the strongest hex nuts because of their greater length of... [See More]

  • Size: 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/8"; 1 1/4"; 9/16"
  • Material: Aluminum (optional feature); Bronze (optional feature); Stainless Steel (optional feature)
  • Type: Hex Nut
  • Finish: Nickel Plated (optional feature); Zinc Chromate (optional feature); Passivated
Hex Flange Nut -- F14090M
from Stanley Engineered Fastening - Spiralock

Standard Spiralock nuts are SAE Grade 8 equivalent, and designed to mate with standard 2A and 3A class of fit bolts. Spiralock nuts dimensionally conform to IFI standards. Our standard plating is clear zinc chromate. Other nut styles, platings and materials are available upon request. [See More]

  • Size: 7/8"
  • Material: Steel; Stainless Steel (optional feature); Other Materials Available Upon Request
  • Type: Flange Nut; Hex Nut
  • Finish: Zinc Chromate; Other Plating Available Upon Request
Carbon Steel Nut -- LD-024CS-BN
from Xiamen Landee Industries Co., Ltd.

Key Specifications/Special Features: Manufacturing standards: ANSI/ASME. Size range: from 1/4-inch to 4-inch (M8 - M48). Body materials: A194 2H/2HM; A194 4/4M; A194 7/7M; A194 8/8M. Surface: black, galvanized, nickel, cadmium and Teflon plated [See More]

  • Size: 1/4" (optional feature); #16 (optional feature); #18 (optional feature); 5/16" (optional feature); #20 (optional feature); #24 (optional feature); 3/8" (optional feature); 7/16" (optional feature); 1/2" (optional feature); 5/8" (optional feature); 3/4" (optional feature); 7/8" (optional feature); 1" (optional feature); 1 1/8" (optional feature); 1 1/4" (optional feature); 1 3/8" (optional feature); 1 1/2" (optional feature); 1 3/4" (optional feature); 2" (optional feature); 2 1/4" (optional feature); 2 1/2" (optional feature); 2 3/4" (optional feature); 1/4 to 4-inch; M8 (optional feature); M10 (optional feature); M12 (optional feature); M14 (optional feature); M16 (optional feature); M18 (optional feature); M20 (optional feature); M22 (optional feature); M24 (optional feature); M25 (optional feature); M26 (optional feature); M27 (optional feature); M28 (optional feature); M30 (optional feature); M32 (optional feature); M33 (optional feature); M35 (optional feature); M36 (optional feature); M38 (optional feature); M40 (optional feature); M42 (optional feature); M48 (optional feature); M8 to M48
  • Material: Steel; Hardened Steel; Stainless Steel; A194 2H/2HM; 4/4M; 7/7M; 8/8M
  • Type: Hex Nut
  • Finish: Black Oxide (optional feature); Galvanized (optional feature); Nickel Plated (optional feature); Cadmium Plated, Teflon Plated
ANSI B 18.2.2 - Bumax® 88 Hexagon Nut -- 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4", 7/8", 1"
from BUFAB USA, Inc.

Choice of material: Stainless steel A2 can be used in combination with most Stainless steel grades with similar or lower corrosion resistance. A2 is suitable for outdoor applications but not in coastal areas and only to a limited extent in oxidising acids. A4 is suitable for outdoor applications... [See More]

  • Size: 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"
  • Material: Stainless Steel
  • Type: Hex Nut
  • Standards: ASME/ANSI
Coupling Nuts
from Dyson Corporation (The)

Coupling Nuts. When ordering, specify style and applicable dimensions. Special designs on request. Painting, plating, and galvanizing available. [See More]

  • Size: 1/2" (optional feature); 5/8" (optional feature); 3/4" (optional feature); 7/8" (optional feature); 1" (optional feature); 1 1/8" (optional feature); 1 1/4" (optional feature); 1 3/8" (optional feature); 1 1/2" (optional feature); 1 3/4" (optional feature); 2" (optional feature); 2 1/4" (optional feature); 2 1/2" (optional feature); 2 3/4" (optional feature); 1/2" to 20"
  • Material: Exotic Metals (optional feature); Monel (optional feature); Steel (optional feature); Hardened Steel (optional feature); Stainless Steel (optional feature)
  • Type: Coupling Nut; Hex Nut
  • Finish: Galvanized (optional feature); Nickel Plated (optional feature); Zinc Plated (optional feature); Painting
Acorn Nut -- 453328
from Fastener SuperStore, Inc.

7/8-9 Acorn Nuts / Low Crown / Closed End / Steel / Nickel. Steel: The low-crown cap nut is usually manufactured in two pieces, a hex nut and an acorn-shaped top, zinc die cast to form the finished part. Stainless: Similar in design to the steel nut but made from an austenitic stainless alloy. Nuts... [See More]

  • Size: 7/8"
  • Material: Steel
  • Type: Acorn Nut
  • Finish: Nickel Plated
Nuts -- 725324645
from Gates Corporation

Hydraulics-- >Accessories-- >Tube Nuts and Sleeves-- >Locknuts for Bulkhead Fittings [See More]

  • Size: #14; 7/8"
  • Thread Direction: Right Hand
  • Type: Locknut; tube
N-875
from Monroe Engineering

Hardened Black Oxide Finish [See More]

  • Size: 7/8"
  • Material: Hardened Steel
  • Type: Hex Nut
  • Finish: Black Oxide
7/8-14Gr. 2 Finished Hex Nut, Zinc -- NG2FHN07014Z
from NBS Corp.

Adaptable and dependable, NBS’ finished hex nuts can be used in thousands of different applications. Available from ¼” through 1” (inch) and M3 through M24 (metric) internal diameter, all finished hex nuts meet IFI specifications and are only sourced from ISO-9001... [See More]

  • Size: 7/8"
  • Material: Steel
  • Type: Hex Nut
  • Finish: Zinc Plated
CY High Strength Tensioner -- CY-087-.../w
from Superbolt, Inc.

CY series tensioners are used for higher bolt loads on general machinery applications. They fit in the same area as a heavy hex nut. [See More]

  • Size: 7/8"
  • Finish: Black Oxide (optional feature); Zinc Plated (optional feature); Xylan Coated, Cadmium Plated
  • Type: Cylinder Nut; Bolt Tensioner
  • Thread Direction: Right Hand
N1260 Series -- WY**N1260-1414
from Wyandotte Industries, Inc.

Wyandotte Industries has been manufacturing special nuts and fasteners since 1959!. All Metal Locknuts. Bearing Nuts. Castle Nuts. Coupling Nuts. Flange Nuts. Jam Nuts. Nylon Insert Locknuts. Shear Nuts. Slotted Nuts. Stake Nuts. Spanner Nuts. Wheel Nuts [See More]

  • Size: 7/8"
  • Material: Steel (optional feature); Stainless Steel (optional feature)
  • Type: Hex Nut; Nylon Insert Nut; Locknut
  • Finish: Phosphate (optional feature); Zinc Plated (optional feature)