Screw-Down Clamps | McMaster-Carr

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7,824 Products

Fabricating and Machining

Clamps

Hold workpieces securely in place

Swivel Pads

Attach to the ends of screws, threaded studs, or C-clamps to apply even pressure on uneven surfaces

Alignment Locks

Alignment Locks

Precisely align your mold halves

Electrical

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

Building and Machinery Hardware

Pull Handles and Knobs

Pull Handles and Knobs

Open and close cabinets, drawers, and doors on machines and equipment

Knobs

Position, tighten, and secure fixtures and equipment

Adjustable Handles

Adjustable Handles

Lift and turn to easily position and tighten components; also called clamping handles

Ball Knobs

Provide grip on control levers and push-pull rods

Cam Handles

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

Indicating Knobs

Indicating Knobs

Control devices and view settings at a glance

Fluid Handling

Hose Clamps

Connect hose to barbed hose fittings

Hose Clamp Guards

Hose Clamp Guards

Cover the ends of hose and tube clamps to prevent them from cutting people and objects

Fastening and Joining

Tighten and loosen by hand without the need for tools

Hold-Down Bolts

Hold-Down Bolts

Hold material under the bent head while the other end is tightened down with a nut

Measuring and Inspecting

Test Lead Clips

Test Lead Clips

For hands-free testing, create a temporary yet secure electrical connection

Material Handling

U-Bolts

Anchor heavy pipe, tube, and conduit; stronger than routing clamps and hangers

Robot Cable and Hose Carrier Clamps

Robot Cable and Hose Carrier Clamps

Move cable and hose carriers alongside robot arms without obstructing movement

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