Gearwrench 82537 Hex Bit Socket Set 3/8 Drive 7 Pc

Product Description

The GEARWRENCH 82537 is a 7-piece hex bit socket set built for 3/8 inch drive ratchets and extensions. The set covers fractional inch hex sizes from 1/8 inch through 3/8 inch, giving technicians the range needed for fastener work across HVAC equipment panels, electrical enclosures, plumbing fixtures, and general mechanical assemblies. Each bit socket measures 6.71 inches in overall length and carries a chrome finish for corrosion resistance. Sockets are manufactured from steel and meet ASME standards. The included socket rail keeps all seven pieces organized and accessible on the job or at the bench.

This set is suited for service technicians who regularly encounter hex-head fasteners on equipment covers, access panels, motor mounts, and valve assemblies. The 3/8 inch drive interface works with standard 3/8 inch ratchets, breaker bars, and torque wrenches already common in HVAC, plumbing, and electrical service kits. The fractional inch sizing covers the most common hex fastener dimensions found in North American residential and light commercial equipment. The socket rail stores all seven pieces in a single organized carrier, making it practical for field service bags and shop toolboxes alike.

Key Features

• 7-piece set covers 1/8, 5/32, 3/16, 7/32, 1/4, 5/16, and 3/8 inch hex sizes
• 3/8 inch drive fits standard ratchets, extensions, and torque wrenches
• 6.71 inch overall length provides reach into recessed fastener locations
• Chrome finish resists corrosion in field and shop environments
• Steel construction meets ASME standards
• Socket rail included for organized storage and transport

Compatibility

Designed for use with any 3/8 inch drive ratchet, extension, or torque wrench accepting standard square-drive hex bit sockets. Covers fractional inch hex fasteners from 1/8 inch through 3/8 inch.

Installation Notes

Suitable for use by HVAC technicians, plumbers, electricians, and mechanical service professionals. Ensure the drive tool is rated for the torque being applied before use. Inspect bit sockets for wear or rounding before seating on a fastener to avoid fastener damage. Store on the included socket rail when not in use to prevent loss and damage.