RiveStop is a rivet that hermetically seals form tie holes in concrete. With a unique waterproofing mechanism, the rivet allows you to seal holes completely.
|Size & Finish|
21mm x 33mm (Pack of 60) Plastic Finish, 21mm x 48mm (Pack of 40) Stainless Steel Finish, 24mm x 50mm (Pack of 40) Plastic Finish, 27mm x 50mm (Pack of 35) Stainless Steel Finish
Takes just 3 seconds to seal form tie holes
RiveStop is 100% watertight