Split Lock Washer, For Screw Size 1-1/4 in Steel, Zinc Plated Finish, 5 PK MPN:U37183.125.0001
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In Stock
Free Shipping
In Stock
SKU
510-G5674033
Split Lock Washer, For Screw Size 1-1/4 in Steel, Zinc Plated Finish, 5 PK
Ensure secure and reliable fastening with our heavy-duty split lock washers. Designed for screw sizes up to 1-1/4 in, these steel washers feature a zinc-plated finish for corrosion resistance and a Rockwell hardness rating of C38 to C46 for durability. Meets or exceeds ASME B18.21.1 standards, these washers are ideal for applications where high torque and vibration are present, such as in heavy machinery, construction equipment, and industrial manufacturing. By providing a secure lock on bolts and screws, they prevent loosening and ensure a safe and stable operation, making them a must-have for professionals and DIYers alike.
Top product features:
- Split Lock Washer design allows for secure fastening by locking onto a screw, preventing it from coming loose over time.
- The washer is made of steel, providing strength and durability in load-bearing applications.
- The zinc-plated finish provides corrosion resistance, protecting the washer from rust and wear in harsh environments.
Top product applications:
- Machine maintenance and repair
- Heavy-duty construction and manufacturing
- Automotive suspension and steering systems
Split Lock Washer, Heavy, Steel, Finish Zinc, Fits Bolt Sizes 1-1/4 In., Inside Dia. 1.254 In., Outside Dia. 2.104 In., Thickness 0.384 In., Rockwell Hardness C38 to C46, Meets/Exceeds ASME B18.21.1, Package Quantity 5
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: 5.00
- Package Width: 4.00
- Package Height: 2.00
- Package Weight: 1.00
Product info last updated on February 14, 2026 4:03pm UTC
Category: Washers