1.375 EXTERNAL RETAINING RING PHOSPHATE BSW188 and it is resistant to

and it is resistant to wear and tear

with a hexagonal head in the middle

allowing the pin to be inserted into a hole and then expand to hold securely

It features a socket head design

It is designed for use in holes with a diameter of

1.375 EXTERNAL RETAINING RING PHOSPHATE BSW188 and it is resistant to1. 375" External Retaining Ring, Phosphate This external retaining ring is made of phosphate coated steel for corrosion resistance and durability. It has an outer diameter of 1. 375 inches and is designed to fit into a groove on a shaft or other cylindrical component. The ring's purpose is to prevent axial movement of the component within the groove. It is a simple and effective way to secure components in place and is commonly used in various