Hook and Eye Clasp. The hook and eye clasp is a simple hook on one end of the bracelet or necklace and an eye piece on the other end which is usually shaped like a figure eight. Hook and eye clasps work well for both necklaces and bracelets but is typically not as secure as other clasps such as the spring clasp.
A Climberâs Guide to Carabiners. Carabiners are the unsung heroes of the climbing world. They get beat up and save thousands of climbersâ lives day after day, all without the slightest nod of gratitude or appreciation for their ingenious form and function. A carabiner is a loop of metal with a spring-loaded gate that opens and shuts.
A revolver is a repeating firearm that has a revolving cylinder containing multiple chambers and at least one barrel for firing. The term revolver refers to a handgun, but other weapons may also have a revolving chamber.These include some models of grenade launchers, shotguns, and rifles.Though the original name was revolving gun, the short-hand revolver is universally used.he term revolver refers to a handgun, but other weapons may also have a revolving chamber. These include some models of grenade launchers, shotguns, and rifles. Though the original name was revolving gun, the short-hand revolver is universally used.