Roemheld CLR-414-CB | 3/8"-16 Thread Contact Bolt

Description

The Roemheld CLR-414-CB is a 3/8-16" thread contact bolt made for dependable performance in workholding and clamping systems. Built from 1144 steel, this 1144 steel thread contact bolt offers the strength needed for demanding industrial applications. Its heat-treated construction reaches 50-60 Rc, giving the bolt added wear resistance and durability under repeated use. A black oxide finish helps provide corrosion resistance while supporting a clean industrial appearance. This black oxide finish thread contact bolt is designed for stable engagement in threaded body cylinder assemblies.
With a 90° contact angle, it is suited for precise load transfer in clamping setups. The part dimensions are specified as A 3/8", B 1/2", C 1-1/16", D 9/16", and E 90°. That sizing supports accurate fitment in compatible systems where a single-point contact bolt is required. It is a practical choice for threaded body cylinders used in fixture and automation environments. The hardened construction makes it useful as a hardened steel contact bolt for hydraulic clamps.
It also supports push clamp applications where reliable contact and repeatable positioning are important. As an industrial clamping contact bolt black oxide solution, it is designed for efficient shop-floor performance. The bolt helps maintain secure force transfer in production workholding operations. Its compact profile makes integration straightforward in compatible clamping hardware. For applications that require precision, strength, and durability, the Roemheld CLR-414-CB delivers a dependable solution.

Product Features and Benefits

1144 Steel Construction

Provides the strength and durability expected from a 1144 steel thread contact bolt in industrial clamping use.

Heat Treated Rc 50-60

Offers hardened wear resistance for repeat use in demanding hydraulic and workholding applications.

Black Oxide Finish

Supports corrosion resistance and makes this black oxide finish thread contact bolt suitable for shop environments.

90° Contact Angle

Promotes precise load transfer in threaded body cylinders and related clamping assemblies.

Threaded Body Cylinder Compatibility

Works as a single-point contact bolt for threaded-body cylinders in fixture and push-clamp setups.

Material

Parts Specification

Frequently Asked Questions

What is the Roemheld CLR-414-CB used for?

It is used as a 3/8-16" thread contact bolt in workholding, hydraulic clamping, and threaded-body cylinder applications.

Is this a hardened steel contact bolt?

Yes, the bolt is heat-treated to Rc 50-60 for hardened performance in industrial use.

What finish does this contact bolt have?

It has a black oxide finish for improved durability and corrosion resistance.

Can this be used for hydraulic clamps?

Yes, it is suitable as a hardened steel contact bolt for hydraulic clamps and related fixtures.

What makes this a single-point contact bolt?

Its design is intended for precise point contact and force transfer in threaded body cylinders and clamp systems.

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