Fairlane CT-870 Square Positioning Gripper 10-32 Fine

Product Description

The FAIRLANE CT-870 is a carbide-tipped square positioning gripper designed to hold workpieces firmly in place during machining, assembly, or fixturing operations. Measuring 0.5 inches square and 0.375 inches high, this gripper features a diamond serration pattern with a fine tooth grade, delivering secure, repeatable contact on metal, plastic, and composite surfaces. A 0.03 x 45-degree chamfer is machined onto the face to ease initial workpiece engagement. The 10-32 threaded back mount allows straightforward installation into standard fixture plates and tooling bodies. Installed by machinists, toolmakers, and fixture builders, the CT-870 is a production-grade component built for demanding positioning applications.

The CT-870 is suited for use in CNC fixtures, manual workholding setups, and assembly jigs where consistent part location is critical. The fine tooth diamond serration pattern bites into workpiece surfaces without excessive marring, making it appropriate for moderate-finish and raw-stock applications alike. Back-mount threading allows flush or recessed installation in fixture plates. This gripper is sold individually and is a direct-fit replacement in any tooling setup that accepts a 0.5-inch square, 10-32 back-mounted positioning gripper.

Key Features

• Carbide-tipped contact face for extended wear life in high-cycle fixturing
• Diamond serration pattern provides multidirectional grip on workpiece surfaces
• Fine tooth grade balances secure holding force with reduced surface marring
• 10-32 back-mount thread fits standard fixture plate and tooling body bores
• 0.03 x 45-degree chamfer aids workpiece lead-in and seating
• Compact 0.5 inches square by 0.375 inches high profile fits tight fixture envelopes

Compatibility

Designed as a direct-fit replacement for 0.5-inch square, 10-32 back-mounted positioning grippers in standard CNC and manual workholding fixture applications.

Installation Notes

Installation is performed by machinists or fixture builders using standard hand tools appropriate for 10-32 fasteners. Ensure the fixture plate bore is clean and free of debris before threading the gripper into place. Torque to the fixture designer's specification for the 10-32 thread class. Inspect the carbide tip for chips or cracks before placing the gripper into service.