... or Rubber or TPR grip, aluminum die casting4) Joint part: Cast iron, Cast steel, mild carbon steel drop forgedWater pump plier: 1) ... standard.4) Surface finishing: Polished, Grounded, Chrome plated, Nickel iron finished, Blacknickel plated, etc.Slip joint plier: 1) Size: ... .3) Surface finishing: Polished, Grounded, Chrome plated, Nickel iron finished, Blacknickel plated, etc.Packing: each tied on paper ...