Value Collection 80027 T-slot Bolt 1-8 Unc Steel Uncoated

Product Description

The VALUE COLLECTION 80027 is a heavy-duty steel T-slot bolt designed for secure fastening in T-slot tracks, fixtures, and machine tables commonly found in industrial, machining, and fabrication environments. Built to a 1-8 UNC thread specification with a 2.5-inch thread length and a 1-inch slot width, this bolt provides a reliable, tool-free drop-in fit for standard T-slot applications. The C-1045 steel construction delivers solid tensile strength for holding tooling, clamps, and workholding accessories under load. It ships uncoated and is sold individually. Machinists, tool-and-die technicians, and shop fabricators are the primary installers of this hardware.

This T-slot bolt is suited for use in milling machine tables, fixture plates, welding tables, and CNC workholding setups that use 1-inch T-slot channels. The 9-inch length under head accommodates deep T-slot tracks and stacked fixture components. The 1.75-inch head width and 0.625-inch head height conform to standard T-slot channel geometry, allowing the head to seat and lock without modification. This bolt is appropriate for both light production and heavy-duty fixturing applications where a secure, repeatable clamp point is required.

Key Features

• 1-8 UNC thread form with Class 3 thread fit for precise, snug engagement
• 2.5-inch thread length provides ample engagement depth for standard clamping hardware
• 1-inch slot width fits standard 1-inch T-slot channels without modification
• 9-inch length under head accommodates deep tracks and stacked fixture setups
• C-1045 steel construction for high strength in demanding workholding applications
• Uncoated finish — ready for use as-is or for customer-applied surface treatment

Compatibility

Designed for use in standard 1-inch T-slot channels on milling tables, fixture plates, and welding tables that accept 1-8 UNC T-slot hardware.

Installation Notes

Installation is performed by machinists or fabricators as part of workholding and fixturing setups. Always de-energize CNC equipment and lock out the machine spindle before inserting or repositioning T-slot hardware in the table. Drop the bolt head into the T-slot channel, rotate 90 degrees to engage, and thread on the appropriate clamping nut or stud. Verify the head is fully seated in the slot before applying clamping torque to avoid channel damage or bolt pull-out under cutting loads.