GEARWRENCH 8- mm [5/16-"] Bolt Biter Nut Extractor & Driver - 86176 -8mm

Brand:GEARWRENCH

3.4/5

31.58

The GEARWRENCH Bolt Biter™ nut drivers are designed with innovative features to grip rounded out, frozen, and damaged fasteners. The revolutionary Bolt Biter™ gripping design is bi-directional, seats quickly and safely on fasteners, and removes easily from fasteners after use. Bolt Biter™ nut drivers offer an impact ready option that delivers extreme durability. Bolt Biter™ technology redefines extraction by gripping rounded fasteners rather than cutting into them, which means these nut drivers last 50x longer than competition.

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Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and long lasting durability. Torsion zone offers up to 50x longer life in high torque impact applications. Dual sized sockets designed to work with both SAE and metric fasteners. Tapered entry easily seats on a damaged fastener. Bi-directional design for removing or tightening damaged fasteners.
Batteries Required? ‎No
Brand GEARWRENCH
Brand ‎GEARWRENCH
Country of Origin ‎China
Customer Reviews 4.4 4.4 out of 5 stars 37 ratings 4.4 out of 5 stars
Finish ‎Powder Coated
Finish Type ‎Powder Coated
Head Style Box End
Head Style ‎Box End
Included Components
Is Discontinued By Manufacturer ‎No
Item model number ‎86176
Item Package Quantity 1
Item Package Quantity ‎1
Item Weight 0.07 Pounds
Item Weight ‎0.07 Pounds
Item Weight ‎1.06 ounces
Manufacturer ‎Apex Tool Group
Material Chrome Molybdenum Steel
Material ‎Chrome Molybdenum Steel
Operation Mode ‎Mechanical
Package Dimensions ‎5.04 x 3.43 x 1.54 inches
Part Number ‎86176
Power Source ‎Hand Powered
Size ‎8- mm [5/16- in]
Style ‎-8mm
Usage ‎Professional
Warranty Description ‎Standard Limited Lifetime

3.4

8 Review
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Scritto da: Steve Humphrey
did not woprk for me as socket is too long to fit in where needed
tried to use socket to remove oxygen sensor, too long would not fit in small space.
Scritto da: Oscar
Did the job! ????
My wife had a flat tire, fortunately the car was in the driveway. Unfortunately, the locking lug nut key couldn't be found. The tire had a punctured sidewall and wouldn't hold air so the car was unmovable. I used this to remove the locking lug nut and installed the spare. It worked so well that I can't get the nut back out of the tool! It was still a lot cheaper than a flatbed down to the garage. I had the garage change all the other locks back to standard lug nuts. Anyway, it's more likely the catalytic converter will be stolen rather than the wheels. ????‍♂️
Scritto da: Specialist_104
Worked like a charm
I had a rounded off O2 sensor and couldn't get a pipe wrench on it without pulling the exhaust manifold. I broke it loose with this socket through the wheel opening. You need this socket in your toolbox. GEARWRENCH -22mm [-7/8"] 1/2 Inch Drive Bolt Biter Saved the day!
Scritto da: Timothy J Weishaupt
Worked great
Removed locking lug nut. Dug right in.
Scritto da: Lawrence
Worked as expected.
Used to extract a stripped Ford F150 lug nut. Worked perfectly!!
Scritto da: James moten
Perfect had stripped lug nut off in less than a minute
Everything from the Seller to the Product was Perfect
Scritto da: mark s.
great product
It works like they say - most time some things facts mis-state quality but this was a great item - love it
Scritto da: Amazon Customer
Not the best for removing wheel lug nuts
Not designed for lug nuts that commonly have a chrome metal cover.

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