SR-3560B

Black UL94 V-2 Nylon Round Snap Push-In Rivet - Compatible Hole Diameter Range 3.6 - 3.7 mm (0.142 - 0.146 in) Compatible Panel Thickness Range 3.7 - 4.6 mm (0.146 - 0.181 in) Anchor Length 6 mm (0.236 in)