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Get it between 2025-06-09 to 2025-06-16. Additional 3 business days for provincial shipping.
5 Pcs different sizes of bolt and screw extractors: No.1(M4-M6, 1/8"-1/4"), No.2(M6-M8, 1/4"-5/16"), No.3(M8-M11, 5/16"-7/16"), No.4(M11-M14, 7/16"-9/16"), No.5(M14-M18, 9/16'-3/4")
Heavy duty alloy steel extractor, black oxidation with whole body heat treatment to ensure high hardness and durability
Reverse threading, easily remove broken bolts, studs, pipes, fittings and damaged, peeled, rusted or cracked screws from any wood or metal surface
Square shank according to DIN 10, used by an adjustable tap wrench or a matching ratchet wrench
Easy To Use: Use a suitable size remover to drill a deep hole in the screw head and then reverse the screwdriver counterclockwise into the damaged screw until it is released
Product Specification Package includes 5 Pcs screw extractors No.1: M4-M6 (1/8"-1/4") No.2: M6-M8 (1/4"-5/16") No.3: M8-M11 (5/16"-7/16") No.4: M11-M14 (7/16"-9/16") No.5: M14-M18 (9/16"-3/4") User Instruction How to use Step 1: First hit the center hole with a punch in the middle of the broken bolt or damaged screw Step 2: Select the correct size drill bit to drill holes in the center hole Step 3: Select the matching ratchet wrench or adjustable tap wrench to hold the corresponding screw extractor and insert it into the bottom of center hole Step 4: Turn the knob counter clockwise and gently screw out the screw