MS24665-287 | 軍規開口銷 | 18/8 不鏽鋼 (50/包)

The 18/8 stainless steel is exactly what I was after for my boat trailer’s castle nuts—no rust worries after a month of saltwater spray. All 50 pins came out straight and burr-free, which made seating them through the clevis holes a lot easier than the hardware store junk I’ve used before.

I needed to replace the cotter pins on my trailer's castle nuts, and these fit perfectly with no fuss. The 18-8 stainless steel gives me peace of mind against rust, even in wet weather. They were tight enough to stay put without struggling to insert them. Exactly what I needed for a clean, secure i

The 18-8 stainless steel feels solid in hand, and they slide into castle nuts with zero snagging. Tossed a few on a trailer hitch last weekend—no corrosion worries, which is exactly what I needed.