Hairpin Cotter Pin Dimensions

For pins larger than that the pin and hole size are the same.

Hairpin cotter pin dimensions.

Or cold headed and then grooved in a. American standard cotter pin sizes are in nominal fractional inches starting at 1 32. 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. The way the length of a cotter pin is measured depends on the style of the points.

Hairpin cotter hitch clips are made from a kinked piece of wire that secures components paired with a large end loop. This pin locks larger pins in place. 3 pins quick reference guide item common names applicable standards fabrication how to identify common uses comments 785 392 3017 fax. Wire snap cotter pins.

Learn how to best measure the size of cotter pin you ll need. A split pin has two long tines that are bent to hold it in place. Also known as safety pins these are easy to install and remove. 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. And yet if the size of your cotter pin is off the function and safety will be hugely compromised. Double loop hair pin cotters are also available. 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 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. These pins may be used to two vehicles. Cotter pins and hairpin cotter pins are ideal for quick assembly. A cotter pin is easy to install and remove and is commonly used to secure a wheel or machine component on an axle.

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. Bridge pin cotter pin or hairpin. 785 392 2845 l l el el b d d h g d d ph ph d d el el el el. For more secure cotter pin options try our popular locking cotter pin inventions bow tie locking cotter pins or rue ring locking cotter pins.

These pins are coiled for more tension than standard wire snap cotter pins. The sizes below 5 16 inch are intended to fit a hole 1 64 inch larger than the pin size. Turned complete in one cnc operation. A cotter pin is an incredibly useful item particularly when fastening parts of machinery together.

Lengths are not standardized. Designed to work with the groove or hole at the tip of a hitch pin. Strong hold wire snap cotter pins. Use cotter pins to lock a castle nut or secure a clevis pin.