Woodtek 162491,"Hardware, Furniture, Miscellaneous", Glider Rocker Bearing Arm Assembly, 4-Pack

Easily repair an existing glider or build a new one. Steel arms with ball bearings in each end make glider rocker assembly a simple task. Steel brackets have ball bearings spaced 7-1/2" apart on center. Bearings are offset 2-1/4" to allow clearance between stationary base and moving components. Galvanized coating helps prevent corrosion. Use 1/4" diameter bolts, nuts, and washers (not included) to mount arms to wooden components. Sold in sets of four arms- enough to complete one glider. China.