Nu (heavy) Nylon Insert Lock Nuts
from Bayou City Bolt & Supply Co., Inc.

A nut is a type of fastener with a threaded hole. Nuts are almost always used opposite a mating bolt to fasten parts together. The two components work together by a combination of friction between the threads, a slight stretch of the bolt, and compression of the mating parts. Nuts are graded with... [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"; 1 3/8"; 1 1/2"; 1 3/4"; 2"; 2 1/4"; 2 1/2"; 2 3/4"
  • Material: Steel (optional feature); Stainless Steel (optional feature); Plastic (optional feature); Nylon (optional feature); Alloy Steel
  • Type: Nylon Insert Nut
  • Standards: ASME/ANSI (optional feature); SAE (optional feature); ASTM
Locknut,Nylon Insert,2 1/4-12 -- 4FHZ8 [4FHZ8 from Earnest Machine Products Co.]
from Grainger Industrial Supply

Hex Locknut, Nylon Insert, Heavy Thick, Steel, Finish Plain, Grade 2, Thread Size 2 1/4-12, Thread Type UNF, Thread Direction Right Hand, Width 3 1/2 In, Height 2 13/16 In, Temp. 250 F, Rockwell Hardness C32 Max, For Use With Up to Grade 2 Bolts, Resist Vibration, Meets/Exceeds IFI 100/107 [See More]

  • Size: 2 1/4"
  • Thread Direction: Right Hand
  • Material: Steel
Nord-Lock Wheel Nut
from Nord-Lock, Inc.

The Nord-Lock wheel nut safely secures wheels on on-road and off-road heavy vehicles by maintaining high clamping force even under extreme operating conditions. When assembled correctly, the Nord-Lock wheel nut cannot loosen by itself. It represents a simple and cost effective way to make wheels... [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
  • Finish: Basecoat Delta Protekt KL 100, Topcoat VH 302 GZ
  • Material: Steel
  • Standards: DIN
Heavy Hex Jam Nuts
from Dyson Corporation (The)

Heavy Hex Jam Nuts. Dyson can manufacture custom Heavy Hex Nuts to your specifications. Click on Request Information to specify your requirements or to attach a file. [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: Jam Nut
  • Thread Direction: Right Hand
CN Crosshead Jamnut -- CN-225-.../w
from Superbolt, Inc.

CN Crosshead Jamnuts are safe and easy to install/remove on compressor crossheads. They were designed in conjunction with a major compressor manufacturer. Crosshead Jamnuts have Superbolt ® patented "captive" machinery type jackbolts as an added safety feature. The bolt circle is larger than on... [See More]

  • Size: 2 1/4"
  • Finish: Black Oxide (optional feature); Zinc Plated (optional feature); Xylan Coated, Cadmium Plated
  • Type: Jam Nut
  • Thread Direction: Right Hand
NTU Series -- WY**NTU-3604
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: 2 1/4"
  • Material: Steel (optional feature); Stainless Steel (optional feature)
  • Type: Nylon Insert Nut
  • Finish: Phosphate (optional feature); Zinc Plated (optional feature)