Gibraltar 842625-G Steel T-slot Bolt 5/8-11 Black

Product Description

The GIBRALTAR 842625-G is a Grade 5 steel T-slot bolt designed for secure fastening in T-slot tracks and fixture tables commonly used in industrial, machining, and fabrication environments. Threaded 5/8-11 UNC with a 2-inch thread length, this bolt features a low-profile head sized to slide into standard 5/8-inch T-slots. The black finish provides a basic level of surface protection against handling wear. At 1 pound, it offers solid mass relative to its size and is suited for applications requiring reliable clamping force under load.

This T-slot bolt is used in machine shop fixtures, workholding setups, welding tables, and modular framing systems that use standard 5/8-inch T-slot channels. It is installed by machinists, fabricators, and maintenance technicians in light industrial and heavy shop settings. The UNC thread standard makes it compatible with standard hex nuts and T-nuts sourced from common tooling suppliers.

Key Features

• Grade 5 steel construction for reliable tensile strength in clamping applications
• 5/8-11 UNC thread for broad compatibility with standard nuts and hardware
• 2-inch thread length with 2.5-inch length under head for adequate grip in thick fixture plates
• 5/8-inch slot width fits standard T-slot tracks without modification
• 1-1/8-inch head width and 11/32-inch head height for proper T-slot engagement
• Black finish for basic surface protection and consistent appearance

Compatibility

Designed for use in standard 5/8-inch T-slot channels on fixture tables, machine tool tables, and modular workholding systems.

Installation Notes

Installation is typically performed by machinists or fabricators using standard wrenches or sockets sized for 5/8-11 UNC fasteners. Slide the bolt head into the T-slot track before seating the mating nut or clamp component. Torque to the fixture or workholding system specification provided by the table or frame manufacturer. Inspect T-slot channels for debris or damage before installation to ensure full head seating.