Hairpin Cotter Pin Dimensions

Hair pin cotters are generally meant to be used in through holes while hair pin clips are generally meant to be used on a groove.

Hairpin cotter pin dimensions.

The way the length of a cotter pin is measured depends on the style of the points. For pins larger than that the pin and hole size are the same. Strong hold wire snap cotter pins. They are inserted through cross holes in standard clevis pines or secured around the groove in a grooved clevis pin.

These pins may be used to two vehicles. Hairpin cotter pin mimics a bobby pin with one continuous piece of metal formed into a large ring at the head end and a w form at the other. This pin locks larger pins in place. The sizes below 5 16 inch are intended to fit a hole 1 64 inch larger than the pin size.

Hairpin cotter pins also known as hitch pins are easy installed and removed for securing axles clevis pins and other shafts and parts. Hairpin cotter hitch clips are made from a kinked piece of wire that secures components paired with a large end loop. And yet if the size of your cotter pin is off the function and safety will be hugely compromised. For more secure cotter pin options try our popular locking cotter pin inventions bow tie locking cotter pins or rue ring locking cotter pins.

Wire snap cotter pins. Also known as safety pins these are easy to install and remove. Hairpin cotter keys also called bridge pins hitch pins or r clips consist of a single length of hardened metal wire in a general letter r shape. Cotter pins and hairpin cotter pins are ideal for quick assembly.

Learn how to best measure the size of cotter pin you ll need. Cotter retainer pins have a wide range of uses from securing castle nuts to keeping clevis pins in place. A cotter pin is an incredibly useful item particularly when fastening parts of machinery together. A coil makes a stronger grip than standard hairpin cotter pins to prevent accidental release.

Lengths are not standardized. Double loop hair pin cotters are also available.