These 1/8" x 1-3/4" Cotter Pins are constructed from durable zinc-plated steel, offering a secure and corrosion-resistant solution for locking clevis pins, nuts, and other fasteners in place. Commonly used in automotive, mechanical, and construction applications, they are ideal for preventing loosening caused by vibration or movement. Designed for quick installation and reusability, these cotter pins are essential for maintaining the integrity of assemblies in trailers, heavy equipment, and DIY projects.

Detailed Information:

Fitting:

Compatible with bolts, clevis pins, and other fasteners across trailers, machinery, and general-purpose hardware setups. Easily inserted and secured by bending the split ends outward.

Features:

• Reliable Fastening: Prevents fastener loosening due to vibration or movement.
• Corrosion Resistant: Zinc plating protects against rust and wear.
• Reusable: Can be removed and reused for multiple assemblies.
• Quick Installation: Simple insert-and-bend design requires no special tools.
• Multi-Purpose Use: Ideal for trailers, equipment, machinery, and DIY tasks.

Interchangeable Part Numbers:

• 165649
• 135-417G
• 3944498
• 3289140
• CP-125-1750

Product Overview:

Cotter Pin – 1/8" x 1-3/4" – Zinc-Plated Steel provides a dependable method for securing hardware in demanding environments. Whether in automotive repair, machinery assembly, or structural reinforcement, these pins offer ease of use and lasting reliability. A must-have fastener for professionals and DIYers alike.