Asc Engineered Solutions 390182624 Trackhead Bolt Nut

Product Description

The ASC ENGINEERED SOLUTIONS 390182624 is a zinc-plated trackhead bolt and nut designed for use with grooved pipe coupling systems. Manufactured domestically, this fastener set measures 3/4 x 4-1/2 inches and is purpose-built to secure rigid couplings in mechanical piping assemblies. The zinc plating provides corrosion resistance suitable for typical indoor and light commercial piping environments. This hardware is installed by licensed plumbers and pipefitters working on grooved-end piping systems in commercial, industrial, and mechanical room applications where precise joint rigidity is required.

This trackhead bolt and nut is specifically designed for use with the SlideLOK FIG 7402 Rigid Coupling within the Gruvlok product line. It is a direct OEM-matched fastener for grooved piping systems found in commercial HVAC, fire protection, and industrial plumbing installations. The trackhead bolt design allows the hardware to seat properly within the coupling housing, maintaining joint integrity under system pressure and vibration.

Key Features

• Zinc-plated finish for corrosion resistance in standard indoor and commercial environments
• 3/4 x 4-1/2 inch trackhead bolt and nut configuration matched to Gruvlok coupling hardware
• Designed specifically for use with the SlideLOK FIG 7402 Rigid Coupling
• Domestically manufactured for consistent dimensional tolerances
• Trackhead bolt profile locks into the coupling housing to prevent rotation during tightening

Compatibility

Designed for use with the SlideLOK FIG 7402 Rigid Coupling in the Gruvlok grooved pipe coupling system. Compatible with Gruvlok FIG 7000 and FIG 7401 series couplings as noted in product reference data. Verify coupling model and required fastener size before installation.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter familiar with grooved-end piping systems. Depressurize and drain the piping system fully before disassembling any grooved coupling. Use appropriate hand and torque tools as specified by the coupling manufacturer for the FIG 7402 housing. Consult applicable IPC and ASME piping codes for fastener torque and joint inspection requirements.

Technical Specifications

• Size: 3/4 x 4-1/2 inches
• Finish: Zinc Plated
• Suitable For Use With: SlideLOK FIG 7402 Rigid Coupling
• Country of Origin: USA
• Product Type: Trackhead Bolt and Nut
• Category: Pipe Fitting Accessories

Standard Information

• Brand: ASC ENGINEERED SOLUTIONS
• Manufacturer Part Number: 390182624