5PCS Screw Extractor Set 7/64",9/64",5/32",1/4",19/64

Designed to remove broken studs, bolts, socket screws and other fasteners

Manufactured from heat treated Chrome Molybdenum Alloy Steel

Aggressive left-hand spiral design for extra gripping power

Spiral flutes design enables the extractor to embed deeper into the fastener. While the fastener resistance increases, the extractors' grip also increases

Square drive end to accommodate with tap wrench CR-MO

No. 1 - 1/8"-1/4" (M3-M6) 7/64"

No. 2 - 1/4"-5/16" (M6-M8) - 9/64”

No. 3 - 5/16"-7/16" (M8-M11) - 5/32"

No. 4 - 7/16"-9/16" (M11-M14) - 1/4"

No. 5 - 9/16"-3/4" (M14-M18) - 19/64”