Snap fasteners or snaps are mechanical fasteners that close or lock with a clicking or snaping sound. There are two different types of snaps currently in the market, post-style and prong-style. A post ...

Lockbolts are two-piece fasteners that consist of a headed, parallel-shank pin with a serrated end and collar. An assembly tool is used to swage the collar onto the serrated grooves in the pin and ...