Glides 7/8" - 1/4-20 THREADED INSERT Item # : OC440 78 T14NA 16-18GA 7/8" - 1/4-20 SQUARE THREADED ADAPTER INSERT GLIDE, NATURAL 16-18GA $0.99 Quantity Default Title - $0.99 Add To Cart Item Weight 0.05 lb Glide Color Natural Glide Inside Diameter 1/4" Glide Material Plastic Glide Outer Diameter 7/8" Glide Outside Diameter 7/8" Glide Style Threaded Inserts Square product type Glides