Overall Length Overall Length |
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Overall Width Overall Width |
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Overall Height Overall Height |
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Maximum Magnetic Pull Maximum Magnetic Pull |
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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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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Material Material |
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Easy On/Off Magnetic Clamps





Switch the magnets on these clamps on and off for easy placement and removal of your workpiece.
Clamps with two on/off switches have magnets on opposite sides that can be turned on and off independently, letting you adjust one workpiece while the other remains clamped in place. They’re commonly used to weld two pieces of metal together. These clamps also have two always-on magnets for holding and aligning additional workpieces.
Overall | ||||||||
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Max. Magnetic Pull, lbs. | Holding Angle | Lg. | Wd. | Ht. | Body Material | Features | Each | |
65 | 45°, 90° | 4 3/8" | 1" | 3 3/4" | Steel | __ | 0000000 | 000000 |
75 | 45°, 90° | 6" | 1 1/4" | 5 1/8" | Steel | __ | 0000000 | 00000 |
80 | 45°, 75°, 90°, 105°, 135° | 3 1/2" | 1 15/16" | 3 1/2" | Steel | __ | 0000000 | 00000 |
90 | 45°, 90° | 4 3/8" | 1 1/8" | 3 3/4" | Steel | __ | 0000000 | 00000 |
150 | 90° | 1 1/2" | 1 1/2" | 2 3/4" | Steel | __ | 0000000 | 00000 |
160 | 45°, 90° | 6" | 1 3/8" | 5 1/8" | Steel | __ | 0000000 | 00000 |
265 | 90° | 7 3/4" | 1 15/16" | 7 3/4" | Steel | Two On/Off Switches | 00000000 | 000000 |
450 | 90° | 3" | 2 1/2" | 4 5/8" | Steel | __ | 0000000 | 000000 |
1,000 | 90° | 4 1/4" | 4" | 4 3/4" | Steel | __ | 0000000 | 000000 |
Magnetic Clamps








Hold magnetic workpieces in place with these clamps.
100- and 325-lbs. maximum pull clamps have a handle for extra leverage to remove the clamp from a surface.
Copper-plated clamps won’t scratch steel surfaces. The plating prevents weld spatter from sticking to the clamp, so sharp spatter won’t cut the user or their workpiece.
Overall | ||||||
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Max. Magnetic Pull, lbs. | Holding Angle | Lg. | Wd. | Ht. | Each | |
Steel | ||||||
22 | 30°, 45°, 60°, 75°, 90° | 4" | 1/2" | 2 1/2" | 0000000 | 000000 |
55 | 30°, 45°, 60°, 75°, 90° | 4 3/8" | 3/4" | 3" | 0000000 | 0000 |
100 | 45°, 90°, 135° | 8 7/8" | 1 5/8" | 8 7/8" | 0000000 | 000000 |
110 | 30°, 45°, 60°, 75°, 90° | 4 3/8" | 1 9/16" | 3" | 0000000 | 00000 |
112 | 45°, 90°, 135° | 3 3/4" | 3/4" | 4 3/8" | 0000000 | 00000 |
325 | 45°, 90° | 8" | 1 1/2" | 8" | 0000000 | 00000 |
Copper-Plated Steel | ||||||
60 | 30°, 45°, 60°, 90° | 3 3/4" | 3/4" | 3 3/4" | 00000000 | 00000 |
60 | 45°, 90° | 3 3/4" | 3/4" | 3 3/4" | 00000000 | 00000 |
75 | 45°, 90° | 3 3/4" | 3/4" | 4 3/8" | 00000000 | 00000 |
Outside-Clamping Magnetic Clamps


Clamp workpieces from the outside at a 90° angle, leaving the inside free for welding or fabrication. You can also clamp on the inside at 45° and 90°.
For technical drawings and 3-D models, click on a part number.
Overall | |||||||
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Max. Magnetic Pull, lbs. | Outside Holding Angle | Inside Holding Angle | Lg. | Wd. | Ht. | Each | |
40 | 90° | 45°, 90° | 3 7/8" | 11/16" | 3 7/8" | 0000000 | 000000 |
Adjustable-Angle Magnetic Clamps


Two clamps connected by a pivoting arm hold workpieces at nearly any angle.
For technical drawings and 3-D models, click on a part number.
Overall | ||||||
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Max. Magnetic Pull, lbs. | Holding Angles | Lg. | Wd. | Ht. | Each | |
120 | 15°-180° | 7 5/8" | 3/4" | 3 3/4" | 0000000 | 000000 |
Miniature Adjustable-Angle Magnetic Clamps


Sized for small parts and tight spaces, these clamps have a pivoting pad at each end to hold workpieces at any angle up to 180°.
For technical drawings and 3-D models, click on a part number.
Holding Angles | Number of Pieces | Includes | Each | |
0°-180° | 4 | Two 2 1/4" Lg. × 1" Wd. Clamps with 14 lbs. Max. Magnetic Pull Two 2 1/2" Lg. × 1 1/2" Wd. Clamps with 18 lbs. Max. Magnetic Pull | 0000000 | 000000 |
Easy On/Off Adjustable-Angle Magnetic Clamps


Each arm has a handle for turning the magnets on and off. Adjust these clamps to hold at any angle from 28° to 270° and lock the arms in place at the joint.
For technical drawings and 3-D models, click on a part number.
Arm | ||||||||
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Max. Magnetic Pull, lbs. | Holding Angles | Lg. | Wd. | Ht. | Overall Lg. | Features | Each | |
200 | 28°-270° | 9 1/4" | 1 11/16" | 1 1/2" | 15 3/4" | Magnet On/Off Knobs | 0000000 | 0000000 |
Three-Axis Magnetic Clamps



Hold and align up to three workpieces at 90° angles.
For technical drawings and 3-D models, click on a part number.
Fixturing Squares
![]() 2" Lg.×2" Wd.×10" Ht. | ![]() 4" Lg.×4" Wd.×4" Ht. | |
![]() 4" Lg.×4" Wd.×8" Ht. | ||
![]() 4" Lg.×4" Wd.×12" Ht. | ![]() 6" Lg.×2" Wd.×12" Ht. |
Build fixtures on multiple sides of these squares, which can be used individually or stacked.
For technical drawings and 3-D models, click on a part number.
Slots | Holes | Tolerance | |||||||||||||||
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Lg. | Wd. | Ht. | Plate Thick. | No. of | Lg. | Wd. | Ctr.-to-Ctr. | No. of | Dia. | Ctr.-to-Ctr. (A) | Ctr.-to-Ctr. (B) | Wt., lbs. | Squareness per 4" | Parallel | Material | Each | |
2" | 2" | 10" | 1/2" | __ | __ | __ | __ | 20 | 5/8" | 1" | __ | 5 | 0.001" | 0.002" | Steel | 0000000 | 0000000 |
4" | 4" | 4" | 1/2" | 2 | 2" | 5/8" | 2" | 21 | 5/8" | 2" | 1 7/16" | 8 | 0.001" | 0.002" | Steel | 0000000 | 000000 |
4" | 4" | 8" | 1/2" | 2 | 2" | 5/8" | 2" | 39 | 5/8" | 2" | 1 7/16" | 13 | 0.001" | 0.002" | Steel | 0000000 | 000000 |
4" | 4" | 12" | 1/2" | 2 | 2" | 5/8" | 2" | 57 | 5/8" | 2" | 1 7/16" | 18 | 0.001" | 0.002" | Steel | 0000000 | 000000 |
6" | 2" | 12" | 15/32" | 2 | 4" | 5/8" | __ | 26 | 5/8" | 1" | 1" | 6.4 | 0.002" | 0.006" | Iron | 0000000 | 000000 |
Pipefitters' Squares
Pipe fitting sizes and welding charts are shown on this square in wear-resistant etched markings.

Blade | Graduation | ||||||||||
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Blade Lg. | For Pipe Size | Front Top Grad. Marks (Increments) | Front Left Grad. Marks (Increments) | Back Top Grad. Marks (Increments) | Wd. | Thick. | Color | Color | Mark Style | Each | |
Inch | |||||||||||
Stainless Steel | |||||||||||
24" × 15 3/8" | 1, 1 1/2, 2, 2 1/2, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 24 | 16ths (1") | 16ths (1") | 12ths (1") | 2 3/16", 1 9/16" | 1/16", 1/16" | Silver | Black | Etched | 0000000 | 0000000 |

Magnets hold your Pipefitters' Square in place on a 1" diameter or larger ferrous pipe.
For Min. Pipe Dia. | Max. Magnetic Pull, lbs. | No. of Magnets | Lg. | Wd. | Ht. | Each | |
Aluminum | |||||||
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1" | 25 | 2 | 8 1/4" | 2 1/4" | 7 1/2" | 0000000 | 0000000 |