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Stanley® Proto® #28 7/8" Reverse Ratcheting Combination Spline Wrench measuring 1 17/16" X 1 13/16" X 1/4" is made of vanadium steel with black chrome finish to resist corrosion. Wrench has anti slip design and a locking groove to avoid slippage off the fastener when turning. Wrench is ideal to use on stubborn or damaged fasteners and contains a arched surface to spread the force over a larger contact area to help prolong life. It provides a better grip on worn, rounded fasteners and has angled offset box end that helps in keeping shank clear of obstructions.
Features
Proto Ratcheting Wrenches feature a spline ratcheting end to turn multiple fasteners while helping increase the force applied to the fastener
Spline tools engage the flats of conventional nut fasteners to move the loads away from the corner of the fastener and transfer them over a broader surface area
Helps increase the force that can be applied to a fastener
Helps reduce damage to fasteners
Easy to access restricted spaces compared to a socket
