Williams Comfort Products HKT-2.5MM Arm T-key

Product Description

The WILLIAMS COMFORT PRODUCTS HKT-2.5MM is a 2.5mm hex arm T-key designed for use in HVAC and heating equipment service applications. This hand tool features a T-handle configuration that provides added torque and control when accessing fasteners in confined spaces. At 6 inches in overall arm length and weighing just 0.1 pounds, it is a compact, lightweight addition to a service technician's kit. Licensed HVAC professionals and heating equipment service techs rely on this style of key for routine access, adjustment, and maintenance tasks on equipment requiring 2.5mm hex fittings.

This T-key is suited for service work on residential and light commercial heating equipment where 2.5mm hex fasteners are used. It is sold individually and is appropriate for technicians who need a dedicated, properly sized tool rather than a multi-bit option. The T-handle design reduces hand fatigue during repeated use and allows for precise torque application in tight access areas common in wall furnaces, heaters, and similar HVAC equipment.

Key Features

• 2.5mm hex drive size for precise fastener engagement
• 6-inch arm length provides reach into confined service areas
• T-handle configuration for improved grip and torque control
• Lightweight at 0.1 pounds for easy one-handed use
• Sold individually for straightforward replacement or addition to a tool kit

Compatibility

Designed for use with 2.5mm hex fasteners found on WILLIAMS COMFORT PRODUCTS heating equipment and similar residential and light commercial HVAC units requiring this drive size.

Installation Notes

This tool is intended for use by qualified HVAC technicians and service professionals. Always shut off power and, where applicable, gas supply to the unit before using this key to access internal components. Follow all applicable local codes and manufacturer service documentation when performing adjustments or disassembly.

Technical Specifications

• Hex Drive Size: 2.5mm
• Arm Length: 6 inches
• Weight: 0.1 pounds
• Sold As: Each
• UPC: 662459338723

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: HKT-2.5MM