Brand Pro'sKit Model 8PK-366N-G Quantity 1 Color Black + Green Material ABS Features Piston with double oil seals: No air leakage guarantee; Anti-rust lasting spring and easy replaceable tip; Built-in tip: No worry about loose tips or deformation; Quick and easy solder residue clearance; Ergonomic design especially made for long operation needs; Color detachable back board to friendly match with smaller hands; Easy installation and convenient to wash. Application Widely used in electronic electrical maintenance industry Packing List 1 x Desoldering pump