Williams Comfort Products HK-5/32 L-type Hex Key

Product Description

The WILLIAMS COMFORT PRODUCTS HK-5/32 is an L-type hex key sized at 5/32 inches, designed for use in mechanical assembly, service, and maintenance applications across the HVAC, plumbing, and general trade industries. The L-shaped body provides two usable ends: the short arm for torque and the long arm for access in confined spaces. These keys are sold in a bag of 25, making them a practical stock item for service vans, tool cribs, and shop benches. Each key is a lightweight, compact hand tool well suited for technicians who frequently remove or install hex-socket fasteners during equipment service calls.

This hex key is appropriate for residential and light commercial service work where 5/32-inch hex fasteners are commonly encountered. Typical applications include tightening or loosening set screws on motor shafts, blower assemblies, valve handles, and access panel hardware. The bag-of-25 format suits fleet purchasing, parts-counter stocking, and job-site replenishment for contractors who go through small hex keys regularly.

Key Features

• L-type design provides short-arm torque and long-arm reach in a single tool
• 5/32-inch hex drive size for common set screws and fasteners in HVAC and mechanical systems
• Sold in a bag of 25 for efficient stocking and van inventory management
• Lightweight at approximately 0.01 pounds per key

Compatibility

Designed for use with standard 5/32-inch hex-socket fasteners found across HVAC equipment, plumbing fixtures, and general mechanical assemblies.

Installation Notes

No power disconnection is required for hex key use, but always de-energize and lock out equipment before servicing any internal components such as blower motors or valve assemblies. Apply steady, controlled torque to avoid rounding hex sockets, particularly on set screws in softer alloy shafts. Follow equipment manufacturer torque guidance where specified. Store hex keys in a dry location to prevent surface corrosion.

Technical Specifications

• Drive Size: 5/32 inches
• Key Type: L-Type Hex Key
• Weight: 0.01 pounds
• Quantity Per Bag: 25
• UPC: 662459108074

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: HK-5/32