Bay Supply is home to premium Gesipa products, including Gesipa PolyGrip® rivets. With their wide grip range, PolyGrip® rivets are just as effective as three lengths of ordinary blind rivets, and their expanding bodies offer significant joint integrity. Additionally, these unique rivets provide excellent weather-resistant sealing. Available in steel, aluminum and stainless steel, you can find Gesipa PolyGrip® rivets in a variety of sizes, from 3/16 to 5/32 inches. Shop Bay Supply today to order your rivets!