Features 1、Made of high-quality steel material, sturdy and High quality in use. 2、To extract the electrodes from the glow plug. 3、Suitable for glow plugs lines. 4、Work by drilling and tapping into damaged components. 5、Comes with a carrying box for easy storage. Specification The glow plug electrodes removal set is used to remove a broken heater element that may be broken during the removal of glow plug, saving time for unnecessary removal of cylinder head. Features: Made of high-quality steel material, sturdy and High quality in use. To extract the electrodes from the glow plug. Suitable for glow plugs lines. Work by drilling and tapping into damaged components. Comes with a carrying box for easy storage. Specifications: Material: Steel Package Weight: 1500g / 52.91ounces Package Size: 290 * 230 * 85mm / 11.42 * 9.06 * 3.35in Packing List: 7 * Guide Bolts (M-8x1.0, M-10x1.0, M-10x1.25) 2 * Twist Drill (2.5x120mm, 3.3x140mm) 1 * Screw Tap (M3x0.5x100mm, M4x0.7x100mm) 5 * Bolts 3 * Extraction Spindles (M3x0.5(1pc), M4x0.7(2pcs)) 3 * Extraction Nuts 1 * Carrying Box Package List 7 * Guide Bolts (M-8x1.0, M-10x1.0, M-10x1.25) 2 * Twist Drill (2.5x120mm, 3.3x140mm) 1 * Screw Tap (M3x0.5x100mm, M4x0.7x100mm) 5 * Bolts 3 * Extraction Spindles (M3x0.5(1pc), M4x0.7(2pcs)) 3 * Extraction Nuts 1 * Carrying Box