Glides 1/2" INSIDE FITTING CAP Item # : OC240 12 16-18GA 1/2" SQUARE INSIDE FITTING CAP GLIDE, BLACK 16-18GA $0.39 Quantity Default Title - $0.39 Add To Cart Item Weight 0.01 lb Glide Color Black Glide Material Plastic Glide Outer Diameter 1/2" Glide Outside Diameter 1/2" Glide Style Inserts Square product type Glides