Product Description Tight pin to allow for left or right hand applications. Swaged for mortise installations. Non-removable pin is for added security. LifeSpan Limited Lifetime Warranty. Manufactured from cold-rolled steel, with steel pin. From the Manufacturer Tight pin to allow for left or right hand applications.Swaged for mortise installations.Non-removable pin is for added security.LifeSpan Limited Lifetime Warranty.Manufactured from cold-rolled steel, with steel pin.