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The PARAMOUNT PAR35533 is a 24-piece fold-up hex key set covering inch, metric, and Torx drive sizes in a single compact kit. Built from steel, the set handles fastener work across HVAC equipment, plumbing fixtures, pool equipment panels, and electrical enclosures. The folding handle design keeps all keys organized and immediately accessible without a separate storage pouch. Inch sizes run from 5/64 to 1/4 inches, metric sizes run from 2 mm to 8 mm, and Torx sizes cover T9 through T40, making this a practical all-in-one set for techs who work across multiple equipment platforms.
This hex key set is suited for residential and light commercial service work where fastener variety is high. HVAC technicians reaching set screws on blower wheels, motor mounts, and electrical knockouts will find the Torx range especially useful on newer equipment. Pool and plumbing service pros will appreciate the metric coverage for imported fixture hardware. The fold-up design reduces job bag clutter and keeps keys from scattering on service calls.
Designed as a general-purpose hex key set for service and installation work on HVAC, plumbing, pool, and electrical equipment requiring inch, metric, or Torx fasteners.
Always power down or de-energize equipment before accessing fasteners inside electrical enclosures or control panels. Select the correct key size before applying torque to avoid rounding fastener heads. Keep folding keys fully extended and locked open during use to maintain proper engagement with the fastener socket.
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