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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Durometer Hardness Scales
More
Ball-Grip Positioning Arms

Ball-and-socket connections allow 360° positioning. Choose a complete arm or select a base, connectors, and a plate, grip, holder, or tray to build a complete arm.
For technical drawings and 3-D models, click on a part number.

with 1 1/4"
Max. Opening

with 1 1/2"
Max. Opening


Clamp-on pipe-mount base with 1 1/2" max. opening has a handle to quickly grip and release pipes.
Max. Opening | Base | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Ht. | Wd. | Ht. | Ball Dia. | Max. Load Capacity, lbs. | Material | Ball Material | Lg. | Wd. | Each | |
Pipe Mount | |||||||||||
1 1/4" | __ | __ | 3" | 1 1/2" | 3 | Powder-Coated Aluminum | Rubber | 2 3/8" | 7/8" | 0000000 | 000000 |
1 1/2" | __ | __ | 4 1/4" | 1 1/2" | 3 | Plastic | Rubber | __ | 1 7/16" | 00000000 | 00000 |
2 1/2" | __ | __ | 3 1/2" | 1 1/2" | 3 | Powder-Coated Aluminum | Rubber | 4" | 2 1/8" | 00000000 | 00000 |
Rectangular Bar Mount | |||||||||||
__ | 1 27/32" | 2 1/2" | 2 1/2" | 1 1/2" | 3 | Powder-Coated Aluminum | Rubber | 3 1/8" | 1 1/4" | 0000000 | 00000 |
Heavy Duty Positioning Arms

Base, Pole, Pole-to-Pin Adapter, Two Rigid
Connectors, and Pivoting Mounting Plate
Heavy duty construction adds strength for higher load capacities than other positioning arms. Choose a complete arm or select a base, connectors, and plate, bracket, or tray to build a complete arm. The load capacity of an assembled arm is determined by the component with the lowest capacity.
For technical drawings and 3-D models, click on a part number.


Lg. | Wd. | Ht. | For Pin Dia. | For Pole Dia. | Max. Load Capacity, lbs. | Material | Color | Each | |
Clamp-On Adapter | |||||||||
---|---|---|---|---|---|---|---|---|---|
4 5/8" | 2 15/16" | 2 3/8" | 7/8" | 2" | 100 | Anodized Aluminum | Black | 00000000 | 000000 |
4 5/8" | 2 15/16" | 2 5/8" | 7/8" | 1 1/2" | 100 | Anodized Aluminum | Black | 0000000 | 000000 |
Clamp-On Adapter with Quick-Adjust Lever | |||||||||
7 13/16" | 5 5/16" | 3 7/16" | 7/8" | 2" | 100 | Powder-Coated Steel | Black | 0000000 | 000000 |
Clamp-On Bench Vises



Designed for portability and space-saving, these vises have a clamp-on base for quick installation and removal from a benchtop. The base also swivels and can be locked in place.
Vises with flat and V jaws (also known as pipe jaws) have a second set of jaws that securely grip pipe and other round objects.
Vises | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Flat Jaw | Overall | Mounting Holes | Replacement Flat Jaws | |||||||||||||||
Wd. | Max. Opening | Material | Texture | V Jaw For Dia. | Throat Dp. | Lg. | Wd. | Ht. | Wt., lbs. | For Max. Mounting Surface Thick. | Mounting Fasteners Included | No. of | Flat Jaw Dia. | V Jaw Dia. | Each | Each | ||
With Flat Jaws | ||||||||||||||||||
45° Swivel Base | ||||||||||||||||||
2 1/2" | 2 1/8" | Steel | Grooved | __ | 1 3/4" | 10" | 10 1/4" | 5 1/2" | 11 | 3" | __ | __ | __ | __ | 000000 | 0000000 | 0000000 | 000000 |
4" | 2 1/4" | Steel | Grooved | __ | 2" | 10" | 10 1/4" | 5 1/2" | 18 | 3" | __ | __ | __ | __ | 000000 | 000000 | 0000000 | 00000 |
With Flat and V Jaws | ||||||||||||||||||
Fixed Base | ||||||||||||||||||
3" | 2 1/2" | Iron | Smooth | 3/8"-2" | 2 5/8" | 6" | 6" | 6" | 4 | 2" | No | 2 | 3/16" | __ | 000000 | 00000 | 000000 | 00 |
360° Swivel Base | ||||||||||||||||||
3" | 2 1/2" | Iron | Smooth | 3/8"-2" | 2 5/8" | 6" | 6" | 6" | 6 | 1 7/8" | No | 2 | 1/4" | 5/16" | 000000 | 00000 | 000000 | 00 |
Miniature Clamp-On Bench Vises


Hold your smallest workpieces with these vises, which have a clamp-on base for quick installation and removal from a benchtop.
Vises with a swivel base rotate 180° and can be locked in place.
Jaw | Overall | Mounting Holes | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wd. | Max. Opening | Material | Texture | Replaceable | Throat Dp. | Lg. | Wd. | Ht. | Wt., lbs. | For Max. Mounting Surface Thick. | Mounting Fasteners Included | No. of | Dia. | Each | |
With Flat Jaws | |||||||||||||||
180° Swivel Base | |||||||||||||||
1 1/2" | 1 1/4" | Steel | Smooth | No | 3/4" | 4" | 2 1/4" | 4 1/4" | 1.7 | 1 1/2" | __ | __ | __ | 0000000 | 000000 |
Fixed Base | |||||||||||||||
1 3/32" | 1" | Iron | Smooth | No | 5/16" | 4 1/2" | 1 1/4" | 3" | 1 | 1" | No | 2 | 3/16" | 0000000 | 0000 |
1 3/4" | 1 1/4" | Steel | Smooth | No | 3/4" | 3 1/2" | 1 3/4" | 4 1/4" | 1.3 | 1 1/2" | __ | __ | __ | 0000000 | 00000 |
2 3/16" | 1 1/4" | Steel | Smooth | No | 3/4" | 3 1/2" | 2 1/4" | 4 1/4" | 1.4 | 1 1/2" | __ | __ | __ | 0000000 | 00000 |
Clamp-On Workstops for Machine Vises


Mount to your vise jaws to create a stop for positioning parts. Turn the spring-loaded screw to adjust and secure on the jaws.
For Jaw Thick. | Lg. | Wd. | Ht. | Material | Each | |
1/2"-1" | 1 7/16" | 1" | 1/2" | Steel | 00000000 | 000000 |
Any-Orientation Drill-Press Vises

The base and three sides of the vise are ground flat, enabling mounting on its base, either side, or upright. Secure directly to your drill press with setup clamps (not included) for drilling, tapping, and reaming applications. Turn the threaded main screw to move the jaw. The open base allows you to drill through the workpiece without hitting the bottom of the vise.
Vises with a smooth and grooved jaw clamp flat, round, and uneven workpieces.
Jaw | |||||||||
---|---|---|---|---|---|---|---|---|---|
Wd. | Ht. | Max. Opening | Style | Material | Texture | Overall Ht. | Body Lg. | Each | |
Fixed Base | |||||||||
1 1/2" | 1" | 1 1/2" | Flat | Steel | Smooth and Grooved | 1 7/8" | 5 1/8" | 000000 | 0000000 |
2 7/16" | 1 1/2" | 3" | Flat | Steel | Smooth and Grooved | 2 5/8" | 7 1/2" | 000000 | 000000 |
3" | 1 3/4" | 3" | Flat | Steel | Smooth | 3" | 9" | 000000 | 000000 |
4" | 1 3/4" | 4" | Flat | Steel | Smooth and Grooved | 3 1/4" | 10 3/4" | 000000 | 000000 |
6" | 2" | 6" | Flat | Steel | Smooth and Grooved | 3 1/2" | 11 3/8" | 0000000 | 000000 |
Ultra-Precision Machine Vises

Designed for precision grinding and inspection, the construction of these vises ensures workpieces are held perfectly square. To move the jaw, remove the screw using a 1/4" hex key (not included) and manually slide the jaw into position. Then replace the screw and tighten to firmly grip the workpiece. The base and three sides of the vise are ground flat to a parallel tolerance of 0.0002", enabling mounting on its base, either side, or upright. Mount through the base with screws or use setup clamps (not included). Vises can be used on Bridgeport-style milling machines as well as drill presses and surface grinders. They are also known as toolmakers’ vises.
Jaw | Mounting Holes | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wd. | Ht. | Max. Opening | Style | Material | Texture | Parallel Tolerance | Overall Ht. | Body Lg. | Base/Bed Parallel Tolerance | Mounting Fasteners Included | No. of | Dia. | Each | |
Fixed Base | ||||||||||||||
3" | 1 5/16" | 4 3/4" | Flat | Steel | Smooth and Grooved | 0.0002" | 2 5/8" | 7 1/2" | 0.0002" | No | 4 | 5/16" | 0000000 | 0000000 |
Leveling Jacks with Wheel



Mount these jacks to equipment to raise and level it. A swivel caster lets you reposition your load.
Side Mount—Slide the frame of your equipment through the mounting plate.
Locking pin locks the jack in a vertical position; pull the pin to rotate the jack into a horizontal position when not in use.
Warning: Never use to support people or loads over people.
For technical drawings and 3-D models, click on a part number.
Capacity | For Frame | Mounting | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
tons | lbs. | Ht. | Max. Lift | O'all Ht. | Ht. | Dp. | Handle Lg. | Body Material | Fasteners Included | Wheel Material | Each | ||
Side Mount | |||||||||||||
A | 1/4 | 750 | 7 1/2"-23 1/2" | 16" | 27 7/8" | 0"-5" | 1 7/8"-2 7/8" | 5 1/2" | Steel | Yes | Plastic | 000000 | 0000000 |
B | 1/2 | 1,000 | 10 13/16"-25 1/2" | 14 11/16" | 33 7/8" | 3"-5" | 2"-3" | 6 1/8" | Steel | Yes | Plastic | 0000000 | 000000 |
Side Mount with Locking Pin | |||||||||||||
C | 1/2 | 1,200 | 12 1/2"-22 1/2" | 10" | 28 1/8" | 2"-4" | 1 1/2"-3" | 6" | Steel | Yes | Plastic | 0000000 | 000000 |
C | 3/4 | 1,500 | 12 7/8"-22 7/8" | 10" | 31 5/8" | 3"-5" | 2"-3" | 6 1/8" | Steel | Yes | Plastic | 0000000 | 000000 |
Starrett Last Word Dial Lever-Style Variance Indicators
Half the dial face is white and the other half is yellow to make measurements easier to read. Also known as test indicators, these have a lever-style contact point that pivots as it comes into contact with a surface and a balanced dial with positive values on one side and negative values on the other side. They have highly sensitive, wear-resistant jeweled bearings for a long service life. Rotate the dial face for viewing at multiple angles. The ratcheting contact point can be adjusted to various angles.
Bumpers for Tubing and Rods


With a split design, you can easily place these bumpers on tubing, rods, machinery legs, control shafts, and levers to protect them from impact, dents, and scratches. Use the concealed screw to secure them in place. Made of rubber, these bumpers resist abrasion. All have a hard rating to withstand high levels of impact. They're nonmarking and can be used outdoors.
For technical drawings and 3-D models, click on a part number.
For Outside | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Wd. | For OD | OD | Ht. | Temp. Range, °F | For Use Outdoors | Hardness Rating | Hardness | Nonmarking | Color | Each | |
For Round Tubing and Rods | ||||||||||||
Rubber | ||||||||||||
__ | __ | 5/8" | 3" | 15/16" | -40° to 180° | Yes | Hard | Durometer 75A | Yes | Gray | 0000000 | 000000 |
__ | __ | 3/4" | 3" | 15/16" | -40° to 180° | Yes | Hard | Durometer 75A | Yes | Gray | 0000000 | 00000 |
__ | __ | 1" | 3" | 15/16" | -40° to 180° | Yes | Hard | Durometer 75A | Yes | Gray | 0000000 | 00000 |
__ | __ | 1" | 5" | 1 3/16" | -40° to 180° | Yes | Hard | Durometer 75A | Yes | Gray | 0000000 | 00000 |
__ | __ | 1 1/4" | 3" | 15/16" | -40° to 180° | Yes | Hard | Durometer 75A | Yes | Gray | 0000000 | 00000 |
__ | __ | 1 1/4" | 5" | 1 3/16" | -40° to 180° | Yes | Hard | Durometer 75A | Yes | Gray | 0000000 | 00000 |
__ | __ | 1 1/2" | 5" | 1 3/16" | -40° to 180° | Yes | Hard | Durometer 75A | Yes | Gray | 0000000 | 00000 |
For Square Tubing and Rods | ||||||||||||
Rubber | ||||||||||||
1" | 1" | __ | 3" | 15/16" | -40° to 180° | Yes | Hard | Durometer 75A | Yes | Gray | 0000000 | 00000 |
1" | 1" | __ | 5" | 1 3/16" | -40° to 180° | Yes | Hard | Durometer 75A | Yes | Gray | 0000000 | 00000 |
1 1/2" | 1 1/2" | __ | 5" | 1 3/16" | -40° to 180° | Yes | Hard | Durometer 75A | Yes | Gray | 0000000 | 00000 |
2" | 2" | __ | 5" | 1 3/16" | -40° to 180° | Yes | Hard | Durometer 75A | Yes | Gray | 0000000 | 00000 |