External Tooth Lock Washer Lock Nut, 3/8"-24, Steel, Grade 2, Zinc Plated, 25/64 in Ht, 100 PK MPN:4CAK4
External Tooth Lock Washer Lock Nut, 3/8"-24, Steel, Grade 2, Zinc Plated, 25/64 in Ht, 100 PK
This External Tooth Lock Washer Lock Nut is a reliable and durable fastening solution for various applications. Its zinc-plated steel construction provides corrosion resistance and a secure fit in 3/8in-24 threaded systems. The external tooth washer design ensures a strong hold and prevents loosening over time. Suitable for use in industrial, construction, and manufacturing settings, this lock nut is ideal for applications where high torque and vibration resistance are required. Its compact size and standard hex design make it easy to install and access in tight spaces, making it a versatile choice for a wide range of projects and industries.
Top product features:
- Zinc-plated finish for corrosion resistance
- External tooth washer for secure locking
- Standard hex design for easy installation
Top product applications:
- Machine Shops
- Automotive Repair
- Construction Equipment
Lock Nut, Finish Zinc-Plated, Material Steel, Material Grade/Class Grade 2, Thread Size 3/8 In.-24, Hex Width 9/16 in, Hex Height 25/64 in, Lock Type With External Tooth Washer, Dimensional Standards ASME B18.21.1, Material Quality Standards SAE J995, System of Measurement Inch, Hex Type Standard Hex, Thread Direction Right Hand, Industry Standards ASME B18.2.2, Insert Material Not Applicable, Pack Size Small Pack, Rockwell Hardness -, Tensile Strength Not Applicable, Thread Fit 2B
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 6.00
- Package Width: 3.50
- Package Height: 1.50
- Package Weight: 1.63
Product info last updated on February 1, 2026 9:31pm UTC
Category: Nuts