Williams Comfort Products 13609 Metric Ball Hex Key Set

Product Description

The WILLIAMS COMFORT PRODUCTS 13609 is a 9-piece metric ball end hex key set with long-arm construction, designed for technicians who need reach and angular access in tight spaces. Each key features a ball end tip that allows driving fasteners at an angle, reducing the need to reposition in confined installations. The long-arm design delivers increased torque leverage on the straight end. This set is built for trade professionals including HVAC techs, plumbers, electricians, and mechanical contractors who regularly work with metric hex fasteners on equipment panels, motors, valves, and brackets.

This hex key set is suited for residential and light commercial service work where metric fasteners are common. Typical applications include equipment assembly and disassembly, panel removal, motor mounting, and valve service across HVAC, plumbing, and electrical systems. The 9-piece metric range covers the most common sizes encountered in the field, making it a practical addition to a service tech tool kit.

Key Features

• Ball end tip allows fastener engagement at off-axis angles for access in confined spaces
• Long-arm design provides extended reach and increased torque on the straight end
• 9-piece metric set covers a broad range of common hex fastener sizes
• Sold as a complete set for consistent tool pairing on the job

Compatibility

Designed for use with standard metric hex socket fasteners found on HVAC equipment, plumbing fixtures, and electrical enclosures in residential and light commercial applications.

Installation Notes

Use the ball end for angled access when clearance is limited, and switch to the straight end when maximum torque is needed. Always confirm the key size matches the fastener before applying force to avoid rounding. Inspect keys periodically for wear or deformation and replace any damaged keys before continued use.

Technical Specifications

• Set Size: 9 pieces
• Measurement System: Metric
• Key Type: Ball End Long Arm
• Weight: 0.73 pounds
• UPC: 662459907479

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: 13609