Glides 1" - 1/4-20 THREADED INSERT Item # : OC440 1 T14WH 16-18GA 1" - 1/4-20 SQUARE THREADED ADAPTER INSERT GLIDE, WHITE 16-18GA $2.69 Quantity Default Title - $2.69 Add To Cart Item Weight 0.05 lb Glide Color White Glide Inside Diameter 1/4" Glide Material Plastic Glide Outer Diameter 1" Glide Outside Diameter 1" Glide Style Threaded Inserts Square product type Glides