Silicon Bronze Everdur Cotter Pin
bronze cotter pins
bronze cotter pin sizing help
  • Load image into Gallery viewer, Silicon Bronze Everdur Cotter Pin
  • Load image into Gallery viewer, bronze cotter pins
  • Load image into Gallery viewer, bronze cotter pin sizing help

Silicon Bronze Cotter Pins

Regular price
Sale price
Regular price
Sold out
Unit price
Shipping calculated at checkout.

These high quality, marine grade silicon bronze cotter pins (also known as split pins) come in handy for all kinds of uses on a boat. From securing classic sailing yacht rigging, to locking your prop's bronze castle nut so it doesn't back off, they are always good to have around. Pick up a few of each size and be sure that you'll be able to solve those inevitable issues right out on the water. 

Our cotter pins are made from SOLID alloy 873 silicon bronze, also known as Everdur. No plated rubbish here! They are incredibly resistant to saltwater and will hold your clevis pins, props, turnbuckles, and other various fittings securely for years to come.

We're proud to say that Fair Wind Fasteners carries the largest selection of silicon bronze cotter pins in the United States, and on the web. 

Cotter pin thickness (diameter) is the thickness of the shank across both prongs, and the length is measured from the bottom of the head to the shortest prong. Please see the diagram in the photos for sizing help.

If what you need is a variety of pins to keep around for those inevitable quick repairs aboard the ship, then have a look at our silicon bronze cotter pin assortment box.

Customer Reviews

Based on 10 reviews
Ron Stauffer

I am a repeat buyer. This is one of the few places that you can get these great marine grade cotter pins. I use them when making copper wind chimes. They are perfect!

Cheryl Strohmeier
Bronze Cotter Pins

Excellent choice for silicon bronze cotter pins. So glad to find these since our local marine store doesn’t carry them. Conveniently packaged and promptly mailed. Very pleased!

Richard Harris
Happy customer

Quick shipping.reasonable rate. Very pleased and will be back!

R Marsh
Bronze cotter pins

Fast and accurate

Samantha Toney

Exactly what I’ve been searching for and super speedy shipping!