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The APEX 85510 is a 10MM metric combination wrench featuring both an open end and a ratcheting box end in a single tool. The open end delivers the grip strength of a crows foot ratchet for fast engagement on fasteners, while the 12-point ratcheting box end operates on just five degrees of swing arc. That short arc allows technicians to drive nuts and bolts in tight, low-access areas without removing and repositioning the wrench on each stroke. Weighing 0.17 pounds and measuring 6.256 inches in length, it is sized for one-handed use in confined spaces. Licensed tradespeople working on HVAC equipment, electrical panels, plumbing fixtures, and mechanical systems reach for this wrench when speed and access matter.
The 85510 suits residential and light commercial service work wherever 10MM fasteners appear. HVAC technicians use it when securing compressor brackets, electrical junction boxes, and sheet metal assemblies. Electricians and plumbers find the ratcheting action useful when working inside crowded enclosures where a full swing arc is not available. The metric sizing makes it a standard tool for equipment manufactured to metric fastener specifications.
Designed for use with 10MM metric fasteners in HVAC, electrical, plumbing, and general mechanical service applications.
De-energize electrical systems and shut off any relevant fuel or water supplies before using hand tools in service panels or mechanical enclosures. Inspect the wrench for cracks or worn teeth before each use and replace if damaged. Ratcheting wrenches are designed for hand-torque applications only and should not be used with cheater bars or impact extensions.
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