Gibraltar 30412G Clamp Strap 3/4 in Stud Tapered Nose 8 in

Product Description

The GIBRALTAR 30412G is a steel clamp strap designed for workholding applications on milling machines, drill presses, and similar machine tool setups. It features a tapered nose profile and a plain heel, allowing the strap to be positioned at an angle against a workpiece or fixture while the T-slot bolt or stud engages the slotted center section. At 8 inches overall length and 1-3/4 inches wide, this strap provides solid clamping leverage. The 3/4 inch stud size, 2-3/16 inch travel slot, and black finish on 1018 steel construction make it a standard production-grade component for machine shops and tool rooms.

This clamp strap is used in metalworking and machining environments where a workpiece must be secured to a table or fixture plate. The tapered nose allows the strap to bridge height differences between the work and the step block or support being used. Typical installations involve a T-slot bolt, a step block stack, and a strap clamp combination. At 1-1/8 inches high with a centerline-of-slot to nose measurement of 1-29/32 inches, this strap suits a range of standard setups in production and job-shop machining contexts.

Key Features

• Tapered nose profile for angled clamping against workpieces or fixture surfaces
• Plain heel design compatible with standard step block clamping setups
• 3/4 inch stud size accommodates common T-slot bolt sizes used on machine tables
• 2-3/16 inch slot travel for adjustable positioning along the strap length
• 1018 steel construction provides reliable strength for production workholding use
• Black finish for basic corrosion resistance in shop environments

Compatibility

Designed as an OEM-style replacement or direct-use clamp strap for standard machine tool workholding setups requiring a 3/4 inch stud and tapered nose configuration.

Installation Notes

Installation is performed by machinists or tool and die technicians as part of a workholding setup. Always power down and lock out the machine before securing or adjusting clamp straps on the table. Use an appropriate T-slot bolt, step blocks, and nut to complete the clamping assembly. Torque fasteners evenly and confirm the workpiece is fully secure before resuming machine operation.