L H Dottie Co EZ14 Hanger Bolt Installation Tool 1/4-20

Product Description

The L H Dottie Co EZ14 is a hanger bolt installation tool designed for use with 1/4-20 threaded hanger bolts. It drives wood-to-rod hanger bolts into structural members quickly and without the need to jam two nuts together on the threaded rod end. This tool is used by HVAC installers, plumbers, and electricians who hang equipment, strut, or pipe from wood joists and structural framing. It fits standard drill or driver chucks, making installation faster and reducing the risk of cross-threading or damaged threads during the driving process.

This tool is suited for residential and light commercial applications where 1/4-20 hanger bolts are used to suspend duct hangers, pipe hangers, equipment supports, and threaded rod assemblies from wood framing. It is a common hand in mechanical, plumbing, and electrical rough-in work where overhead installations require reliable, repeatable hanger bolt placement.

Key Features

• Designed specifically for 1/4-20 hanger bolt installation
• Eliminates the need to double-nut a hanger bolt for driving
• Compatible with standard drill or driver chucks for power-driven installation
• Reduces thread damage and speeds up installation workflow
• Sold individually as a single unit

Compatibility

Designed for use with 1/4-20 threaded hanger bolts in standard residential and light commercial framing applications.

Installation Notes

This tool is installed by HVAC technicians, plumbers, and electricians during mechanical rough-in. Before driving hanger bolts, confirm the structural member is sound and meets load requirements for the intended application. Use with a variable-speed drill or driver to control seating depth and prevent overdriving. Always follow applicable local building codes when anchoring support hardware to structural framing.