Key features

• •【9-PIECE MULTIFUNCTIONAL EXTRACTORS SET】: The extractor on the left spiral can be used alone, or when encountering stubborn accessories, you can use a drill to drill a small hole before using it, which will maximize the function of the product.
• •【EXACT SIZE】: Screw Extractor kit parts have clear specifications printed on them, 9pcs specific size: 1#-5/64"；2#-7/64"；3#-5/32"；4#-1/4"；5#-17/64"；6#-13/32"；7#-17/32"；8#-13/16"；9#-1-1/16"；
• •【HIGH QUALITY】: The nut remover/multi-spline screw extractor are made of high hardness chrome-molybdenum steel. Reverse spiral groove design bending down to provide maximum grip force to easily remove damaged bolts, nuts, broken screws.
• •【WIDELY USED】All premium industrial grade bolt extractors are strictly designed. The grip is firm, not easy to fall off, and provides more torque. Easily remove damaged bolts, nuts and screws even if they are peeled, rusted or frozen. Suitable for wrench with square socket connection.
• •【PREMIUM SERVICE】 - If you have any problems with our products. Contact our professional after-sales service team through Amazon, the after-sales team will contact you and solve your problem in time.