10 Pack Spring Hitch Cotter Hair Pins And White Zinc Plated Retaining Wire Clips For Trailers And Equipment, Cast Iron Pull Ring And Positioning Pin, Size M3 5x75mm, Rust Resistant, Built Tough, Reusable

Heavy-Duty Spring Hitch Cotter Pins for Trailers & Equipment
✔️ 10 pcs, M3 5x75mm, white zinc-plated, rust-resistant

A reliable set of 10 heavy-duty spring hitch cotter hair pins, designed to secure hitch pins, PTO shafts, and trailer assemblies. Ideal for trucks, tractors, trailers, lawn care gear, snow plows, and farm equipment where quick, reusable fasteners matter.

✅ Includes 10 pcs R-shaped cotter hitch clip pins: 3.5x75mm
✅ White zinc-plated carbon steel for rust and corrosion resistance
✅ High-carbon steel for strength and long service life; reusable
✅ Wide applications across trucks, tractors, trailers, PTO parts, lawn mowers
✅ Also includes cast iron pull ring and positioning pin
✅ 2-year warranty and friendly after-sales support

💡 What is a heavy-duty hitch pin used for in trailers, trucks, and farm equipment? This handy fastener locks hitch components and prevents accidental decoupling in towing setups. - secure retention in towing assemblies with rust-resistant coating - designed to fit M3 5x75mm pins and compatible hitch hardware - reusable and durable for outdoor use in various weather - works with cast iron pull rings and positioning pins