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Park Tool HR-8 Hex Wrench 8mm

Mfg PartNum:HR-8
$5.95
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A long-handled (200mm) L-shaped wrench for installing and removing crank bolts with an 8mm socket. Make from industrial grade Bondhus Protanium high torque steel. "Speed Bearing" attachment for quick installation and removal of long threaded bolts.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.

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Reviewed 9/17/2020
by Anonymous
Cycling Enthusiast
Seattle area
Value Rating
Overall Rating
Handy spare tool to have around at a reasonable price.

This is the right tool for certain bicycle pedals,

I have one on the bike or in the car to remove the pedals when hauling

the bike around.

The ball end really helps!

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Reviewed 7/24/2014
by Road4Track
Competitive Racer
Seattle
Value Rating
Overall Rating
It's a wrench... a Park Tool wrench.

Park Tool 8mm... should be around for a long time, just like my other Park Tools.

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Reviewed 10/25/2012
by Long Haul Biker
Cycling Enthusiast
Portland
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
Best quality I've found

I bought this wrench to use on my crank arm bolts. They've hex type. I believe in tightening these as tight as possible. This wrench did the job without bending.

BikeTiresDirect.com Comments
Just have to be careful not to overtorque these, particularly if you're using a traditional square taper bottom bracket and crankset, as you'll push the arm so deeply onto the spindle that it'll wear faster. Once the spindle is flush with the end of the crankset on those, they'll no longer press on. We also recommend applying blue Loctite to crank bolt threads.
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Reviewed 10/9/2014
by westsiderrider
Competitive Racer
Los Angeles, CA
Overall Rating
Excellent quality tool

Park Tool makes tools of the highest quality and this piece is no exception. If you need a 8mm hex wrench, you can't go wrong with this one.

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