uxcell Rectangle Shaped Blanking End Tube Cap Inserts 50mm x 25mm 10 Pcs Product Mame : Rectangle Tube Insert;Top Size : 50 x 25mm / 2"x 1"(L*W) Bottom Size : 49 x 24mm / 1.93" x 0.94" (L*W);Over Height : 17mm / 0.67" Material : Plastic;Color : Black Net Weight : 64g Package Content : 10 x Rectangle Tube Inserts