Hairpin Cotter Pin Dimensions

A split pin has two long tines that are bent to hold it in place.

Hairpin cotter pin dimensions.

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. Also known as safety pins these are easy to install and remove. The sizes below 5 16 inch are intended to fit a hole 1 64 inch larger than the pin size.

A coil makes a stronger grip than standard hairpin cotter pins to prevent accidental release. Learn how to best measure the size of cotter pin you ll need. 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.

Designed to work with the groove or hole at the tip of a hitch pin. And yet if the size of your cotter pin is off the function and safety will be hugely compromised. For pins larger than that the pin and hole size are the same. Strong hold wire snap cotter pins.

A cotter pin is an incredibly useful item particularly when fastening parts of machinery together. 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. A cotter pin is easy to install and remove and is commonly used to secure a wheel or machine component on an axle. Cotter pins and hairpin cotter pins are ideal for quick assembly.

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 hitch clips are made from a kinked piece of wire that secures components paired with a large end loop. Cotter retainer pins have a wide range of uses from securing castle nuts to keeping clevis pins in place. 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.

785 392 2845 l l el el b d d h g d d ph ph d d el el el el. Bridge pin cotter pin or hairpin. This pin locks larger pins in place. Double loop hair pin cotters are also available.

Or cold headed and then grooved in a. These pins may be used to two vehicles. 3 pins quick reference guide item common names applicable standards fabrication how to identify common uses comments 785 392 3017 fax. Dimensions to match mating e clip.

Wire snap cotter pins. Hairpin clips also called r clips are designed to slip on with no bending required. They are inserted through cross holes in standard clevis pines or secured around the groove in a grooved clevis pin. American standard cotter pin sizes are in nominal fractional inches starting at 1 32.