ASME / ANSI Locknuts
from National Bolt & Nut Corporation
With the ability to produce a variety of nut styles, including, but not limited to, conical, coupling, finished hex, and serrated hex flange, National Bolt & Nut can manufacture our custom nuts to meet our client's particular requirements. And, we can heat treat our quality products to match... [See More]
- Standards: ASME/ANSI; DIN; ISO; UTS
- Size: Minimum: #4, Maximum: 4"; Minimum: M2, Maximum: M80
- Type: Castle Nut; Flex-Top Locknuts; Jam Nut; Top Lock; Nylon Insert Nut
- Material: Aluminum; Bronze; Brass; Exotic Metals; Incoloy; Monel; Steel; Hardened Steel; Stainless Steel; Titanium; Plastic; Nylon; Beryllium, Magnesium, Molybdenum, Nickel, Tin
from PennEngineering®
Type SL self-locking nuts are designed with a unique and economical TRI-DENT ® locking feature, which meets demanding locking performance requirements. 3 cycle locking performance. Achieved using steel socket head cap screws, 180 ksi / property class 12.9 with standard finish of thermal oxide... [See More]
- Standards: ASME/ANSI
- Size: M3
- Type: TRI-DENT® Locking Feature
- Material: Hardened Steel
from National Bolt & Nut Corporation
HEAVY HEX JAM NUTS. Dimensions per ANSI B18.2.2. Nylon inserts and Nuts with patches also available as an option on the Request for Information form. Other materials and finishes available. For further information, call or send an information request. In conjunction with our selection of bolts and... [See More]
- Standards: ASME/ANSI; ANSI B18.2.2
- Size: 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"; Size Range: 1/4" - 3-1/2", Fine and Course Threads
- Type: Jam Nut; Optional Nylon Inserts and Patches; Nylon Insert Nut (optional feature)
- Material: Steel
from National Bolt & Nut Corporation
HEAVY HEX NUTS. As part of our premium line of hex nut products, National Bolt & Nut offers a wide range of heavy hex nuts in various grades, finishes, threads, and sizes to meet your unique application requirements. Meeting ANSI B18.2.2 dimensional requirements, heavy hex nuts are popular for... [See More]
- Standards: ASME/ANSI; ANSI B18.2.2
- Size: 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"; Size Range: 1/4" - 5", Fine and Course Threads
- Type: Optional Nylon Inserts and Patches; Nylon Insert Nut (optional feature)
- Material: Steel
from National Bolt & Nut Corporation
HEAVY HEX SLOTTED NUTS. Dimensions per ANSI B18.2.2. Nylon inserts and Nuts with patches also available as an option on the Request for Information form. Other materials and finishes available. For further information, call or send an information request. In conjunction with our selection of bolts... [See More]
- Standards: ASME/ANSI; ANSI B18.2.2
- Size: 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"; Size Range: 1/4" - 5", Fine and Course Threads
- Type: Castle Nut; Optional Nylon Inserts and Patches; Nylon Insert Nut (optional feature)
- Material: Steel
from National Bolt & Nut Corporation
HEAVY SQUARE NUTS. Dimensions per ANSI B18.2.2. Nylon inserts and Nuts with patches also available as an option on the Request for Information form. Other materials and finishes available. For further information, call or send an information request. In conjunction with our selection of bolts and... [See More]
- Standards: ASME/ANSI; ANSI B18.2.2
- Size: 1/4"; 5/16"; 3/8"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/8"; 1 1/4"
- Type: Optional Nylon Inserts and Patches; Nylon Insert Nut (optional feature)
- Material: Steel
from National Bolt & Nut Corporation
HEX JAM NUTS. As part of our premium line of hex nut products, National Bolt & Nut offers a series of hex jam nuts that meet ANSI B18.2.2 dimensional specifications. Thinner than a conventional hex nut, our hex jam nuts can be constructed using a variety of materials. A number of finish options... [See More]
- Standards: ASME/ANSI; ANSI B18.2.2
- Size: 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"
- Type: Jam Nut; Optional Nylon Inserts and Patches; Nylon Insert Nut (optional feature)
- Material: Steel
from National Bolt & Nut Corporation
HEX THICK NUTS. Dimensions per ANSI B18.2.2. Nylon inserts and Nuts with patches also available as an option on the Request for Information form. Other materials and finishes available. For further information, call or send an information request. In conjunction with our selection of bolts and other... [See More]
- Standards: ASME/ANSI; ANSI B18.2.2
- Size: 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/8"
- Type: Optional Nylon Inserts and Patches; Nylon Insert Nut (optional feature)
- Material: Steel
from National Bolt & Nut Corporation
PLOW BOLT HEX NUTS. Dimensions per ANSI B18.22.2. Through Hardened. Nylon inserts and Nuts with patches also available as an option on the Request for Information form. Other materials and finishes available. For further information, call or send an information request. In conjunction with our... [See More]
- Standards: ASME/ANSI; ANSI B18.22.2
- Size: 3/8"; 7/16"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1 1/8"; 1 1/4"; 1 3/8"
- Type: Optional Nylon Inserts and Patches; Nylon Insert Nut (optional feature)
- Material: Steel
from National Bolt & Nut Corporation
SLOTTED HEX NUTS. Dimensions per ANSI B18.2.2. Nylon inserts and Nuts with patches also available as an option on the Request for Information form. Other materials and finishes available. For further information, call or send an information request. In conjunction with our selection of bolts and... [See More]
- Standards: ASME/ANSI; ANSI B18.2.2
- Size: 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"
- Type: Castle Nut; Optional Nylon Inserts and Patches; Nylon Insert Nut (optional feature)
- Material: Steel
from National Bolt & Nut Corporation
SQUARE NUTS. Dimensions per ANSI B18.2.2. Nylon inserts and Nuts with patches also available as an option on the Request for Information form. Other materials and finishes available. For further information, call or send an information request. In conjunction with our selection of bolts and other... [See More]
- Standards: ASME/ANSI; ANSI B18.2.2
- Size: 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"; 2"
- Type: Optional Nylon Inserts and Patches; Nylon Insert Nut (optional feature)
- Material: Steel
from National Bolt & Nut Corporation
THICK SLOTTED NUTS. Dimensions per ANSI B18.2.2. Nylon inserts and Nuts with patches also available as an option on the Request for Information form. Other materials and finishes available. For further information, call or send an information request. In conjunction with our selection of bolts and... [See More]
- Standards: ASME/ANSI; ANSI B18.2.2
- Size: 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"
- Type: Castle Nut; Optional Nylon Inserts and Patches; Nylon Insert Nut (optional feature)
- Material: Steel
from G.L. Huyett
A locknut, also known as a lock nut, locking nut, prevailing torque nut, stiff nut or elastic stop nut, is a nut that resists loosening under vibrations and torque. Elastic stop nuts and prevailing torque nuts are of the particular type where some portion of the nut deforms elastically to provide a... [See More]
- Standards: ASME/ANSI; DIN
- Size: #10; 1/4"; 5/16"; 3/8"; 7/16"; 1/2"; M4; M5; M6; M8; M10; M12
- Type: Elastic Stop Nut
- Material: Carbon Steel