5/16X2 Medium, Standard Duty Coil Pin Plain Steel And Oil U188 The nut has a hexagonal

The nut has a hexagonal shape and a slotted drive

while the oval head ensures a secure and flush fit

Made from durable steel and coated with zinc nickel for superior corrosion resistance

It has a hex washer head with an un-slotted drive

This round spacer is made of durable nylon and has a diameter of 5/16 inches (8 mm)

5/16X2 Medium, Standard Duty Coil Pin Plain Steel And Oil U188 The nut has a hexagonal5 16" x 2" Medium, Standard Duty Coil Pin, Plain Steel And Oil. This coil pin is made of plain steel and has been oil hardened for increased strength and durability. It is designed for use in a variety of applications, including securing gears, pulleys, and other rotating components. The coil pin has a diameter of 5 16" and a length of 2". It is sold in packs of 100.