Iron Clamps | McMaster-Carr

Filter by

Clamp Type

System of Measurement

Maximum Opening

Reach Length

Clamping Surface Type

Opening

Less than 0.25"

Handle Style

Sliding T-Handle

Mount Type

Threaded Through Hole

Unthreaded Through Hole

Clamping Action

Thread Size

Vise Type

Body Height

Holding Capacity

Less than 1,000 lb.

1,000 lb. to 9,999 lb.

Body Material

Clamping Surface Material

Pipe Size

Clamping Surface Texture

Swivel Pad Diameter

Length

REACH

RoHS

Compliant with Exemptions

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Beam Mount Location

DFARS Specialty Metals

Export Control Classification Number (ECCN)

How can we improve?

1,376 Products

Fabricating and Machining

C-Clamps

Temporarily secure workpieces together or to a work surface

Bar Clamps

Secure large materials with adjustable arms for even pressure distribution

Corner Clamps

Align and secure materials at a corner joint

Clamping Screw Nuts

Clamping Screw Nuts

Combine with other coil-thread components to build a fast-threading clamping assembly

Pipe Welding Clamps

Pipe Welding Clamps

Position and hold pipe joints for welding and assembly

Vises

Secure workpieces in place

Vise Handles

Replace handles in vises

Vise Jaws

Hold material in vises for machining

Ring Stands

Hold lightweight objects such as beakers and other lab equipment

Fixture Clamps

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

V-Blocks

Hold round workpieces

Fixture Squares

Fixture Squares

Build different fixtures on multiple sides of the same block

Parallels

Raise workpieces above your vise to create clearance for cutting tools

Fluid Handling

Hose Clamps

Connect hose to barbed hose fittings

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

Pipe Repair Clamps

Pipe Repair Clamps

Fix small holes and cracks in pipe without taking your system apart

Pipe and Pipe Fittings

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

Pipe Joiners

Connect heavy and difficult-to-position gasketed pipe without powered equipment

Tube Repair Clamps

Tube Repair Clamps

Mend small holes, cracks, and full-circle breaks in tubing without dismantling your system

Material Handling

Beam Clamps

Secure lines of pipe and duct, overhead equipment, and lighting fixtures to beam flanges

Threaded Rod Mounts

Threaded Rod Mounts

Hang threaded rod from ceilings, walls, beams, and joists

Pipe Hangers

Suspend pipe, conduit, and tube from rods, hooks, and straps

Pipe Supports

Brace pipe, tube, and conduit that needs to be routed between studs or elevated off the floor

Wire Rope Clamps

Wire Rope Clamps

Form a removable loop at the ends of wire rope by tightening the nuts

Snap Hooks

Spring, slide, or press open to quickly connect rope and chain

Shackles

Lift, pull, and anchor heavy loads while keeping them secure with a pin

Drum Slings

Lift and stack drums vertically and horizontally

Measuring and Inspecting

Variance Indicator Holders

Variance Indicator Holders

Position and hold variance indicators in place for accurate readings

Variance Indicators

Variance Indicators

Identify small dimensional differences when checking part quality and alignment

Micrometer Head Mounting Brackets

Micrometer Head Mounting Brackets

Mount a micrometer head to your jig or fixture to accurately position workpieces

Bench Centers

Inspect cylindrical parts for irregularities that could cause wobbles or vibrations

Inspection V-Blocks

Inspection V-Blocks

Cradle rods and other round workpieces for precision measuring or inspecting

Fastening and Joining

Tighten and loosen by hand without the need for tools

Chain Wrenches

Grasp and twist pipe, tubing, and conduit, as well as irregularly shaped objects

Building and Machinery Hardware

Knobs

Position, tighten, and secure fixtures and equipment

Slip-On Framing and Fittings

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

Brackets

Connect surfaces in an assembly

Power Transmission

Pulley and Sprocket Bushings

Pulley and Sprocket Bushings

Mount between a rotating shaft and equipment to secure the shaft and reduce vibration

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)