Model: LA-MA-511304 grade stamped polished stainless steel flush mounting.Spot welds holding the shaft to the head.Complete with plug type hinged black PVC sealing cap and rubber mounting gasket and stainless rod gimbal pin through shaft.3 x 8mm countersunk fastening holes.Head size : 120 x 95mm Length : 210mm Shaft I.D : 38mmCut out hole size : 50mmShaft is angled 30 degrees