6mm 7mm Elbow Hexagonal Wrench For 3D Printer MK8/E3D 7-shaped Double-Head

Features: Choose high quality steel the product is more durable. Special welding treatment performance more worry High flexibility more-flexible operation remove screws to secure nuts Chromium plating surface professional welding the whole integration The shape is more beautiful and classy and life is more fashionable Package Includes: 1 Piece Wrench Specifications: Material: Metal Surfaces:Chromium Plating Color: Silver White Size: 6mm/7mm ; 6mm for MK8 nozzle. 7mm for E3D nozzle Length:approx 96.3mm/3.8in note: Due to the problems of lighting effects and shooting angles there will be certain tolerances in the product please understand. Please allow 0-1cm error due to the manual measurment.