Expanding Clamps | McMaster-Carr

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Clamping Action

Clamp Type

Thread Size

System of Measurement

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Material

17-4 PH Stainless Steel

Handle Style

Flange OD

Maximum Clamp Expansion

Maximum Clamping Force

Number of Mounting Holes

Export Control Classification Number (ECCN)

Thread Length

RoHS

Compliant with Exemptions

Spreader Opening

REACH

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DFARS Specialty Metals

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Handle Material

Holding Capacity

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88 Products

Fabricating and Machining

Fixture Clamps

Secure your workpiece to a fixture table so it won't move during machining

54 products

Clamps

Hold workpieces securely in place

19 products

Building and Machinery Hardware

Cam Handles

For fast clamping, push down on the handle to draw two parts together

5 products

Fastening and Joining

Quick-Release Pins

Fasten or remove components on equipment with a spring-loaded retaining ball

10 products