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.
Hairpin cotter pin dimensions.
Double loop hair pin cotters are also available.
Hairpin cotter hitch clips are made from a kinked piece of wire that secures components paired with a large end loop.
For pins larger than that the pin and hole size are the same.
Wire snap cotter pins.
A cotter pin is an incredibly useful item particularly when fastening parts of machinery together.
Designed to work with the groove or hole at the tip of a hitch pin.
These pins are coiled for more tension than standard wire snap cotter pins.
The way the length of a cotter pin is measured depends on the style of the points.
They are inserted through cross holes in standard clevis pines or secured around the groove in a grooved clevis pin.
And yet if the size of your cotter pin is off the function and safety will be hugely compromised.
This pin locks larger pins in place.
Hairpin cotter pins also known as hitch pins are easy installed and removed for securing axles clevis pins and other shafts and parts.
The sizes below 5 16 inch are intended to fit a hole 1 64 inch larger than the pin size.
Cotter retainer pins have a wide range of uses from securing castle nuts to keeping clevis pins in place.
For more secure cotter pin options try our popular locking cotter pin inventions bow tie locking cotter pins or rue ring locking cotter pins.
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.
American standard cotter pin sizes are in nominal fractional inches starting at 1 32.
Also known as safety pins these are easy to install and remove.
Cotter pins and hairpin cotter pins are ideal for quick assembly.
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.
Learn how to best measure the size of cotter pin you ll need.
Strong hold wire snap cotter pins.