60 Deluxe 1-1/2" Plastic Wrought Iron Patio Chair Leg Inserts Glides Caps Material:Plastic 1 3/16" x 3/4" Oval

1 3/16" x 3/4" Oval Sling Rail End Caps in black

25" center of middle hole to center of bottom hole is 4

This round multi-gauge insert glide fits a tube with an outside diameter of 3/4" and an inside diameter of approximately 1/2" - 5/8" (14 to 20 gauge tube)

The screw size would depend on the frame hole size

This round multi-gauge domed insert glide fits a tube with an outside diameter of 7/8" and an inside diameter of approximately 3/4" (14 to 20 gauge tube)

60 Deluxe 1-1/2" Plastic Wrought Iron Patio Chair Leg Inserts Glides Caps Material:Plastic 1 3/16" x 3/4" OvalFits a 1 1 2" inside diameter hole and made for the feet of wrought iron furniture. Very durable made to replace old or missing inserts. Also fits metal weld cup part #30 408.