Carr Lane CL-13-CLC-0.50 | 13.00mm Diameter x 0.500" Thickness Carr Lock Clamp

Description

The Carr Lane CL-13-CLC-0.50 Thickness Carr Lock Clamp is engineered for secure workholding and fast fixture changeovers in industrial production environments. Manufactured as a 13mm diameter fixture clamp, it provides dependable positioning and strong hold-down force for repeat machining operations. Its 0.50 inch thick Carr Lock clamp profile makes it ideal for fixture plates, modular workholding systems, and dedicated tooling stations. Built from heat treated steel clamp Rc 40-45 material, it delivers excellent wear resistance and long-term clamping reliability. The robust body modal supports use in demanding production fixture clamp system applications where repeatability is critical. With a maximum hold-down force of 750 lbs, it offers strong and stable workpiece retention for milling, drilling, and inspection fixtures. The quick positioning fixture clamp design reduces setup time and improves throughput in high-volume operations. A black oxide finish clamping screw enhances corrosion protection while maintaining smooth torque application. These corrosion resistant clamping components are well suited for machine shops exposed to coolant, oils, and repeated fixture cycling. The 13mm nominal shank diameter with precision actual sizing supports accurate fitment in fixture bores. Its compact dimensions allow efficient use in tight workholding layouts without sacrificing strength. The clamp operates with up to 1 ft-lb of screw torque, enabling fast manual adjustment and reliable holding force. This makes it highly effective for modular plates, fixture nests, and production tooling bases. Engineers rely on it for consistent clamping accuracy and repeat setup performance. The Carr Lane CL-13-CLC-0.50 is a practical solution for fast, stable, and repeatable fixture clamping.

Product Features and Benefits

13mm Precision Shank Diameter

The 13mm diameter fixture clamp provides accurate alignment and secure installation in fixture plate holes.

0.50" Thick Clamp Profile

This 0.50 inch thick Carr Lock clamp offers strong workholding in compact fixture designs.

Heat Treated Rc 40-45 Steel

The heat treated steel clamp Rc 40-45 construction supports long service life and repeated production use.

750 lb Hold-Down Force

This production fixture clamp system delivers dependable clamping pressure for stable machining operations.

Quick Positioning Design

The quick positioning fixture clamp improves setup speed and reduces downtime between part changes.

Black Oxide Corrosion Protection

The black oxide finish clamping screw and corrosion resistant clamping components enhance durability in shop conditions.

Application Information

Each mounting point consists of three components:(1) Carr Lock Clamp, with a precisely ground shank. (2) Carr Lock Liner Bushing or clearance hole in the top plate. (3) Carr Lock Receiver Bushing in the subplate.

Extra-thick top plates can be counterbored to achieve proper clamping thickness (hold thickness to ±.005").

Operation

Turning the clamping screw with a hex wrench advances the large center ball, pushing the three clamping balls outward. These balls engage the angled ID section of the Receiver Bushing, pulling the clamp firmly downward.

Design Considerations & Safety Precautions

Carr Lock Clamps should only be used to locate and clamp flat plates on machine tools. Each top plate should have one Carr Lock mount designated as its primary reference point, and one as its secondary reference point. These two mounts should be as far apart as possible. The secondary reference point should have a relieved liner to avoid redundant location (binding). Additional Carr Lock Clamps can be used for more clamping force, but these should be installed in clearance holes, not locating liners. Carr Lock Clamps must be used with Carr Lock Receiver Bushings for proper operation. Plate thickness must be +/-.005" to achieve full clamping force.

Material

Parts Specification

Frequently Asked Questions

What is the holding force of this clamp?

This Thickness Carr Lock Clamp provides up to 750 lbs of hold-down force for secure fixture applications.

Is it suitable for production fixtures?

Yes, this production fixture clamp system is built for repeatable setups and high-volume machining tasks.

What material is the clamp made from?

It uses heat treated steel clamp Rc 40-45 construction for strength and wear resistance.

How does the black oxide finish help?

The black oxide finish clamping screw improves corrosion resistance and supports smooth torque control.

Can it be used in quick change setups?

Yes, the quick positioning fixture clamp design makes it ideal for rapid fixture changeovers.

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov