8” x 1” Pin. 4140 ground and polished alloy steel, annealed high chromium, for excellent hardness penetration. Machined grooves for retaining rings.
1” id, 1.5” od, 1” Bushing, pair. Cold drawn over mandrel (DOM) for excellent uniformity, high strength, electrically welded tubing customized to this specific application.
1” External Retaining Ring, pair. Steel ARM heavy duty rings seat securely in machined pin grooves.