Glides 3" ROUND FLAT INSERT CAP Item # : OC360 3 16-18GA 3" ROUND FLAT INSERT CAP GLIDE, BLACK 16-18GA $1.59 Quantity Default Title - $1.59 Add To Cart Item Weight 0.01 lb Glide Color Black Glide Material Heavy Duty Polyethylene Glide Outer Diameter 3" Glide Outside Diameter 3" Glide Style Inserts Round product type Glides