Hairpin Cotter Pin Dimensions

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.

Hairpin cotter pin dimensions.

A coil makes a stronger grip than standard hairpin cotter pins to prevent accidental release. 785 392 2845 l l el el b d d h g d d ph ph d d el el el el. Double loop hair pin cotters are also available. Strong hold wire snap cotter pins.

These pins are coiled for more tension than standard wire snap cotter pins. 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. Wire snap cotter pins. The sizes below 5 16 inch are intended to fit a hole 1 64 inch larger than the pin size.

For pins larger than that the pin and hole size are the same. A split pin has two long tines that are bent to hold it 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. The way the length of a cotter pin is measured depends on the style of the points.

Cotter retainer pins have a wide range of uses from securing castle nuts to keeping clevis pins in place. Cotter pins and hairpin cotter pins are ideal for quick assembly. Or cold headed and then grooved in a. Dimensions to match mating e clip.

And yet if the size of your cotter pin is off the function and safety will be hugely compromised. Designed to work with the groove or hole at the tip of a hitch pin. Bridge pin cotter pin or hairpin. Hairpin clips also called r clips are designed to slip on with no bending required.

Hairpin cotter hitch clips are made from a kinked piece of wire that secures components paired with a large end loop. 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. Learn how to best measure the size of cotter pin you ll need. This pin locks larger pins in place.

These pins may be used to two vehicles. American standard cotter pin sizes are in nominal fractional inches starting at 1 32. A cotter pin is easy to install and remove and is commonly used to secure a wheel or machine component on an axle. They are inserted through cross holes in standard clevis pines or secured around the groove in a grooved clevis pin.

A cotter pin is an incredibly useful item particularly when fastening parts of machinery together. Use cotter pins to lock a castle nut or secure a clevis pin. Hairpin cotter pins also known as hitch pins are easy installed and removed for securing axles clevis pins and other shafts and parts. 3 pins quick reference guide item common names applicable standards fabrication how to identify common uses comments 785 392 3017 fax.