EX-250-B-6 Apex 1/4” Square Hex Power Drive Extension. Hex Drive (in.): 1/4” Type of Lock: Ball Overall Length (in.): 6” Opening Depth (mm): 152mm
EX-250-B-6 Apex 1/4” Square Hex Power Drive Extension have hex tolerances that are on average 48% tighter than DIN and 35% tighter than ANSI requirements. With Apex Fastener Tools, the industry leader in drive extensions, you are assured of an exact, sure fit.
High strength fasteners in demanding situations, like those found in the automotive and aviation industries, often require the use of an impact wrench or impact driver to deliver the amount of torque required to tighten or loosen them. These power drive extensions are made with such perciison and durability that theirl usage life lasts longer than leading competitions.
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