R120 Features: -Repair many household products.-Faster and stronger than screws or nails.-Rivet variety pack for any job.-Fits riveters (1941-8979), (1941-4564), and (1941-2600).-Carded. Includes: -120 piece set includes sixty aluminum rivets in 1/8" diameter and three grip lengths, and sixty steel rivets in 1/8" diameter and three grip lengths.