50 Deluxe 1-1/4" Plastic Wrought Iron Patio Chair Leg Inserts Glides Caps Material:Plastic The screw size would depend

The screw size would depend on the frame hole size

This ball shaped glide fits inside of the tubular leg of the outdoor furniture

This part may be screwed or riveted to the frame (attachments not included)

911" Diameter nylon non-skid base

End caps are used at the end of aluminum tubing on patio/pool furniture to seal the end which gives your patio furniture a finished look

50 Deluxe 1-1/4" Plastic Wrought Iron Patio Chair Leg Inserts Glides Caps Material:Plastic The screw size would dependFits a 1 1 4" 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 #30 409.