12 10" Patio Repair Glider Bearing Arms (8.5" from ctr hole to ctr hole) Material:Steel These stem bumpers are smaller

These stem bumpers are smaller glides generally used in smaller holes in tubular chair frames

Fits a 5/8" outer diameter chair leg or tube

Hole sizes are 1/4" and offsets are approximately 7/8"

13/32" Long umbrella rib clips for repair/replacement

Protects outdoor patio furniture chair frame as well as patio deck and surface from wear

12 10" Patio Repair Glider Bearing Arms (8.5" from ctr hole to ctr hole) Material:Steel These stem bumpers are smallerMade of steel and zinc coated with silver chromite (you can spray paint over the chromite). From hole to hole measures 8. 5" and from end to end measures 10". Hole sizes are 1 4" and offsets are approximately 7 8". Hangers are bolted to the frame (bolts not included). Bolt lengths and diameters would depend on original part sizes. Re use or try to match the original bolts. We suggest stainless steel with lock nuts.