Wiha 37190 Torx L-handle Key Set T6 to T20 7 Piece

Product Description

The WIHA 37190 is a 7-piece L-handle Torx key set covering sizes T6 through T20, including T10, T15, and T20. Built from steel with a black handle finish, this set is designed for technicians who regularly work with Torx fasteners in HVAC equipment, electrical panels, pool equipment enclosures, and mechanical assemblies. The long-arm L-handle design provides both torque leverage on the long end and access reach on the short end. Keys store in an included pouch, keeping the set organized on the job. At 0.2 pounds, the set is light enough for a tool bag or service van kit without adding bulk.

This set suits residential and light commercial service work where Torx fasteners are common — including appliance panels, variable-speed motor covers, ECM drive assemblies, and equipment access panels. The T6 through T20 range covers the most frequently encountered Torx sizes in trade service applications. The pouch container keeps individual keys accounted for during multi-point service calls.

Key Features

• 7-piece set covers Torx sizes T6, T8, T10, T15, T20, and the full T6-to-T20 range
• L-handle style provides high-torque leverage on the long arm and precision access on the short arm
• Steel construction for durability across repeated use
• Black handle finish for visual contrast and grip identification
• Includes storage pouch to keep the set together in a tool bag
• Lightweight at 0.2 pounds — suited for mobile service kits

Compatibility

Designed for general trade use with Torx fasteners in the T6 to T20 size range, common across HVAC equipment panels, electrical enclosures, and pool and plumbing equipment assemblies.

Installation Notes

Always de-energize equipment and follow applicable NFPA 70 or equipment manufacturer lockout-tagout procedures before removing fastened covers or panels. Select the correct Torx size before applying torque to avoid fastener damage. The long-arm end is suited for high-torque applications; use the short-arm end for confined or low-clearance locations. This tool set is intended for use by qualified trade professionals familiar with the equipment being serviced.