Nylon Insert Lock Nut, 1-1/4"-12, Steel, Grade 2, Zinc Plated, 33/64 in Ht, 100 PK MPN:4RXU5
Nylon Insert Lock Nut, 1-1/4"-12, Steel, Grade 2, Zinc Plated, 33/64 in Ht, 100 PK
This high-quality Nylon Insert Lock Nut is designed for reliable and secure fastening in a variety of applications. Made from Grade 2 steel with a zinc-plated finish, it provides excellent corrosion resistance and durability. With a maximum temperature rating of 250°F and a minimum yield strength of 45,000 psi, it can withstand demanding conditions. The nylon insert ensures a strong and vibration-resistant lock, making it ideal for use in machinery, equipment, and other industrial settings. Its compact size and versatility make it suitable for a wide range of industries, including manufacturing, construction, and aerospace.
Top product features:
- Nylon insert for secure locking
- Zinc-plated steel construction for corrosion resistance
- Right-hand thread direction for standard assembly
Top product applications:
- Machine Mounting
- Industrial Equipment Assembly
- Automotive Applications
Lock Nut, Finish Zinc-Plated, Material Steel, Material Grade/Class Grade 2, Thread Size 1 1/4 In.-12, Hex Width 1 13/16 in, Hex Height 33/64 in, Lock Type Nylon Insert, Dimensional Standards ASME B633 SC1 Type III, MS21083, SAE J995, Material Quality Standards ASME B18.16.6, System of Measurement Inch, Hex Type Jam Hex, Thread Direction Right Hand, Industry Standards ASME B18.16.6, Insert Material Nylon, Maximum Temperature 250 Degrees F, Minimum Yield Strength 45,000 psi, Pack Size Small Pack
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 11.00
- Package Width: 11.00
- Package Height: 4.32
- Package Weight: 26.20
Product info last updated on February 4, 2026 6:38am UTC
Category: Nuts