Bolt On Clamps | McMaster-Carr

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	Vise Type Vise Type


Bench	Machine

Circuit Board	Trailer Hitch

Sine	Pipe

	System of Measurement System of Measurement

Inch

	Jaw Width Jaw Width

	Maximum Jaw Opening Maximum Jaw Opening

	Jaw Texture Jaw Texture


Smooth	Serrated

Grooved

	Mount Type Mount Type	Show

Bolt On

	Mount Type Mount Type	Hide

	Number of Mounting Holes Number of Mounting Holes

	Base Type Base Type

Fixed

Swivel

	Jaws Replaceable Jaws Replaceable

Yes

	Overall Height Overall Height

	Jaw Material Jaw Material

	Body Material Body Material

	Component Component

Adjustable Finger Mount

Removable Positioning Slide

Straight Bracket

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Throat Depth Throat Depth

	Material Material

	Length Length

	Overall Width Overall Width

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	Mounting Hole Diameter Mounting Hole Diameter

	Weight Weight

	For Machine Type For Machine Type

Drill Presses

Bridgeport-Style Milling
Machines

Surface Grinders

3-Axis CNC Milling Machines

4-Axis CNC Milling Machines

5-Axis CNC Milling Machines

	Body Length Body Length

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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375 Products

Bench Vises

Tilting-Head Bench Vises

The head tilts and locks in place to hold work at an angle.

Any-Angle Tilting-Head Bench Vises

Two vise heads tilt and rotate 360°, locking in place to hold work at any angle.

Rotating-Head Bench Vises

Rotate the head 360° to use three different vise jaws and lock workpieces in position at 45° intervals.

Miniature Bench Vises

Hold tiny workpieces in these compact vises.

Bench Vises

Use these vises for general purpose workholding.

Heavy Duty Bench Vises

For big jobs, these vises have a wider jaw opening, deeper throat depth, and larger footprint than standard vises.

High-Visibility Bench Vises

A bright yellow vise body stands out on the shop floor.

Weather-Resistant Bench Vises

Designed for outdoor use, these vises have a finish that resists corrosion.

Extra-Wide-Opening Bench Vises

The movable jaw can be repositioned to extend the jaw opening. Pull out the entire sliding section and insert it on the opposite side of the vise.

Stainless Steel Bench Vises for Washdown Applications

Made of 304 stainless steel to stand up to washdown environments, such as food and beverage production, these are the most corrosion-resistant vises we offer.

Miniature Clamp-On Bench Vises

Hold your smallest workpieces in these vises, which have a clamp-on base for quick installation and removal from a benchtop.

Clamp-On Bench Vises

Quickly install and remove the clamp-on base from a benchtop.

Undermount Bench Vises

Also known as woodworkers' vises, these mount to the underside of your workbench and sit flush with the surface.

Machine Vises

Drill-Press Vises

Turn the handle to move the jaw on these basic vises.

Quick-Clamp Drill-Press Vises

Push the handle to slide the jaw into place for quicker setup than standard drill-press vises.

High-Precision Cross-Slide Drill-Press Vises

The dials on these vises are graduated in smaller increments than standard cross‐slide drill‐press vises for finer adjustment. Use to precisely position work on X and Y axes.

Cross-Slide Drill-Press Vises

Use the adjustment dials to ensure your work is accurately positioned on X and Y axes.

Pivoting-Head Drill-Press Vises

Tilt and lock the vise to hold work at any angle up to 90°.

Milling-Machine Vises

Use these vises for reliable workholding on CNC machines.

Swivel Bases for Kurt® Milling-Machine Vises

Mount to a machine table to rotate a vise 360° in 1° increments.

High-Precision Milling-Machine Vises

The vise body and stationary jaw are one piece for high repeatability, even under heavy clamping loads. Ground flat on the base and three sides, these vises ensure accuracy whether mounted on the base, either side, or upright.

Compact Milling-Machine Vises

The small size allows multiple vises to be mounted on a single machine table. Frequently used in 4- and 5-axis milling machines, these vises have stepped jaws with serrated teeth that firmly grip just a small portion of your workpiece.

Self-Centering Machine Vises

The jaws move inward at the same time to consistently position your workpiece in the center of the vise.

Air-Powered Machine Vises

Compressed air controlled by a foot pedal allows hands‐free operation. Use these vises in production applications with frequent insertion and removal of workpieces.

Any-Angle Machine Vises

Tilt the head on two axes and rotate the base to position your workpiece at almost any angle.

Machine Vises

Reliably hold workpieces with these basic machine vises.

Ultra-Precision Machine Vises

Designed for precision grinding and inspection, the construction of these vises ensures workpieces are held perfectly square. They are also known as toolmakers’ vises.

Create-Your-Own Workholders

Build a custom clamping system for holding lightweight objects such as beakers and laboratory equipment.

Circuit Board Vises

A wide opening, large throat depth, and grooved jaws accommodate circuit boards and other flat objects.

Trailer-Hitch Vises

Secure these heavy duty vises to the back of a truck to clamp at your job site.

Sine Vises

Lift the end of these sine vises by placing gauge blocks underneath—they hold tools and workpieces at precise angles for grinding, cutting, and inspecting.

Bench-Mount Pipe Vises

Steel jaws secure round workpieces such as pipe, tubing, and conduit.

Nonmarring Bench-Mount Pipe Vises

The jaws are rubber coated to prevent damage to pipe and other round workpieces.

Floor Routing Supports

Floor-Mount Clamp-Style Supports

For a secure hold on pipe and conduit suspended above the ground, these supports have a cushioned clamp provides a 360° grip while reducing vibration.

Floor-Mount Saddle-Style Supports

These U-shaped supports allows access to pipe and conduit after installation.

Roller Supports

Support lines that expand and contract. The roller on these supports compensates for movement in your line from changing temperatures.

Floor-Mount Flange-Style Supports

Bolt directly to a pipe flange to suspend a run of pipe above the ground.

Lifting and Pulling

Adjustable Finger Mounts for Schunk Grippers

Attach these mounts to your Schunk grippers, so they can handle a wider range of part sizes and shapes.

Electric-Powered Grippers

Unlike air-powered grippers, which leak air, these electric grippers won’t release dirt or particulates, making them good for pick-and-place assembly, packaging, and finishing jobs in labs, electronics plants, and other clean environments. Often used with mobile robots, all have a servomotor that opens and closes the grippers with equal force.

Electric-Powered Grippers without Motor

For applications without access to compressed air, such as mobile robots, these grippers use electricity to perform highly accurate pick and place tasks including assembly, finishing, and packaging.

Robot-Ready Electric Grippers

Including a robot tool mount and electrical connectors, these grippers come ready to attach to robot arms with standard ISO 50 mounting hole patterns. Good for areas without compressed air, they use electricity to pick and place items in packaging, assembly, and machine-tending applications.

Conveying

Mounting Rod Brackets for Conveyors

Brackets mount to the frame of a conveyor to hold mounting rods.

Sensor and Reflector Brackets for Conveyors

Brackets are sized to mount sensors and reflectors to a conveyor frame.

Straight and L-Brackets for Conveyors

These brackets mount to the frame of a conveyor to hold guide clamps.

Drip Pan Brackets for Conveyors

Suspend trays, plates, and drip pans underneath a conveyor.

Conveyor Roller Mounting Brackets

Use in pairs to support a conveyor roller or package stop.

Frame-Repair Brackets for Conveyor Rollers

Mount to a conveyor frame to recondition a worn hex axle hole or to convert a round axle hole to a hex axle hole.