Standard aluminum Blind rivets have an aluminum mandrel, available in a standard diameter domed head.
Closed End Blind Rivet, 5/32″ (.156″ OD)
Stainless Steel Lanyard, 8” Nylon coated
Aluminum Pop Rivet, 1/8″ (.125″)
Closed End Blind Rivet, 1/8″ (.125″ OD)