4 pc 1/2 Drive Roller Stud Extractor
Socket type design to remove threaded studs or bolts with sheared heads without damaging the thread.
Manufactured from chrome vanadium steel for strength and durability.
Will remove and install studs
The rollers are a long concentric type roller bearing
Drive is 1/2 drive or 22 mm spanner.
Supplied in a blow molded storage case for easy storage.
Included sizes are :
- 1 x stud extractor - 6mm - 3/8" drive
- 1 x stud extractor - 8mm - 3/8" drive
- 1 x stud extractor - 10mm - 1/2" drive
- 1 x stud extractor - 12mm - 1/2" drive