Pressing Pressing 1.Material:Carbon steel,Stainless steel,Brass2.Chorme3.OEM or producing accoring to drawing or samp
Black-painted Single block with Swivel Single pulley with swivelMaterial: casting ironSize: 1/2, 3/4, 1, 1 1/4 , 1 1/2 and 2 inchesWeight: 0.018, 0.035, 0.06,