Expansion Clamps | McMaster-Carr

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System of Measurement

Clamping Action

Thread Size

Clamp Type

Actuation Location

Material

17-4 PH Stainless Steel

Flange OD

Maximum Clamp Expansion

Number of Mounting Holes

Handle Style

Thread Length

Maximum Clamping Force

Drive Size

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Length

Diameter

Width

Spreader Opening

Handle Material

Holding Capacity

Usable Length

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