Gibraltar 20603G T-nut Stud Kit 3/8-16 38 Piece

Product Description

The GIBRALTAR 20603G is a 38-piece T-nut stud kit designed for use with 1/2-inch T-slot fixtures and workholding setups. The kit centers on a 3/8-16 threaded stud system and includes six stud lengths ranging from 3 inches through 8 inches, giving technicians the flexibility to accommodate varying workpiece heights. Contents include 24 studs, 4 coupling nuts, 4 flange nuts, 4 T-slot nuts, a T-slot cleaner, and a wooden base with metal tray for organized storage. Machinists and toolroom professionals use this kit for clamping work to milling machine tables and grinding fixtures.

This kit is suited for machine shop environments where T-slot tables require a reliable stud-and-nut clamping system. The 7/8-inch T-slot nut width is sized for standard T-slots. The assortment of six stud lengths covering 3, 4, 5, 6, 7, and 8 inches makes it practical for setups involving parts of varying thickness. The included holder keeps components sorted and reduces setup time between operations.

Key Features

• 38-piece assortment covering six stud lengths: 3, 4, 5, 6, 7, and 8 inches
• 3/8-16 stud thread size for standard T-slot clamping applications
• T-slot nut width of 7/8 inches sized for 1/2-inch T-slots
• Includes coupling nuts, flange nuts, and T-slot nuts for complete setup capability
• T-slot cleaner included for table maintenance before clamping
• Wooden base with metal tray organizer for storage and portability

Compatibility

Designed for use with 1/2-inch T-slot milling tables and workholding fixtures that accept 3/8-16 threaded studs.

Installation Notes

Installation is performed by machinists or toolroom personnel familiar with T-slot workholding procedures. Clean the T-slots with the included cleaner before inserting nuts to ensure proper seating and avoid cross-threading. Verify stud length selection against workpiece thickness and clamping strap height before tightening. Always de-energize and secure the machine before adjusting workholding components on powered equipment.