5/16" x 4-1/2" Cotter Pin - Carbon Steel - Zinc Clear - ASME 18.8.1 - Made In USA CP-312-4500 - Pkg Qty 25
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Free Shipping
In Stock
SKU
281-50867B22
5/16" x 4-1/2" Cotter Pin - Carbon Steel - Zinc Clear - ASME 18.8.1 - Made In USA
Get the reliability of a traditional fastener with the ease of use of a wire formed cotter pin. These versatile fasteners are perfect for a wide range of applications, from manufacturing and construction to repair and maintenance. With a low-cost and highly secure design, cotter pins provide a self-locking fastening solution that's easy to install and remove. The extended prong makes separation of the prongs easier, while the square cut prongs offer a clean visual appearance. Suitable for use in holed applications, these cotter pins are a convenient and effective solution for any job.
Top product features:
- Self-locking design provides secure fastening
- Wire formed construction allows for easy installation with no special tools
- Extended prong makes separation of the prongs easier
Top product applications:
- Holed applications
- Automotive applications
- Aerospace applications
Cotter pins are wire formed fasteners used externally in holed applications; they have been around for centuries. These low-cost and highly versatile fasteners are used virtually everywhere. Cotter pins can be installed quickly and with no special tools. Designed to be self-locking cotter pins provide secure fastening. Most cotter pins are easily removed and reused saving time and money. Extended prong makes separation of the prongs easier. Square cut prongs have a cleaner visual appearance. Model is sold in packs of 25 the minimum order is 1 pack for a total of 25 pieces
Additional Information
- UNSPSC: 31163204
- Brand: Flint Hills Trading
- Package Quantity: 25
- Country of Origin: US
- FOB Origin: NU
- Ships by: PARCEL
- Comes in a kit: No
- Newly added to catalog: No
- Item is on Clearance: No
- Contains Hazardous Materials: No
- CA Proposition 65 Applies: Yes
- Package Length: 12.50
- Package Width: 7.00
- Package Height: 8.50
- Package Weight: 0.09
Product info last updated on August 16, 2025 7:30am UTC
Category: Pins