WORK HOLDING/WELDING MAGNETS

Magnetic Blocks
Multiple-pole magnetic blocks have mounting holes for attaching to surfaces for work holding. Blocks may also be drilled and tapped for fastening to spotlights, shop work lights, service lights, spray nozzles, etc. Heat tolerant to 180° F. Model B450 is available with or without a cam release and eyebolt (available on B450 only). Must be specified.
| Part No. | Lbs. Pull |
Dimensions in Inches |
|||
Length |
Width |
Height |
D* |
||
| B75 | 75 |
2.437 |
1.312 |
1.187 |
2.0 |
| B125 | 125 |
3.375 |
1.5 |
1.25 |
2.875 |
| B175 | 175 |
3.562 |
2.062 |
1.312 |
3.0 |
| B450 | 450 |
4.25 |
2.875 |
1.75 |
* |
| B450W/CAM | 450 |
4.25 |
2.875 |
1.75 |
* |
| Key: D = Distance between mounting holes. * = Holes may be drilled 5/8” deep on back face. All dimensions approximate. | |||||

Bi-Polar Assemblies
Used for holding and transferring parts, for aligning pieces during gas welding operations, as the holding elements on paint racks, and as holding devices in industrial ovens or the oil industry. These models are built to handle high temperatures (up to 600° F) and excessive abuse. Painted black.
| Part No. | Lbs. Pull |
Dimensions in Inches |
||
Length |
Width |
Height |
||
| 1390A1C | 40 |
2.0 |
0.875 |
1.375 |
| 1390A2C | 55 |
2.0 |
1.25 |
1.375 |
| 1390A3C | 65 |
3.875 |
0.875 |
1.375 |
| 1390A4C | 120 |
3.875 |
1.25 |
1.375 |
| 1390A5C | 250 |
3.875 |
1.875 |
2.125 |

Magnetic Squaring Arm
Hold a true cutting edge when shearing or cutting steel. With a couple turns of the built in release knob, this squaring arm can be repositioned quickly and accurately. Once attached to a flat metal surface, the magnetic squaring arm is held firmly in place. Up to 480 lbs. of holding force. Measures 12” L x 2.125” W x 1.0625” H.

Magnetic Welding Angles
Hold thick or thin gauge steel securely in place for optimum welding. Powerful magnets are mounted in stainless steel housing with an adjustable or fixed 90° angle.
| Part No. | Dimensions in Inches |
Weight (Lbs.) |
||
Length |
Width |
Height |
||
| WMS1306 | 6.375 |
1.75 |
6.625 |
5.25 |
| WMAD1307 | 7.25 |
1.75 |
7.25 |
5.5 |

Alnico Assemblies
Most useful where heat is a factor. They withstand temperatures of 850° F without appreciable loss of power. They should be insulated with a nonferrous sleeve such as aluminum or brass when pressed into steel. Listed below are the most common sizes we offer, though other sizes are available. Most available with or without tapped hole. Contact us for more details.
Part No. |
Dimensions/Inches |
Approx. Holding Value |
|
Dia. |
Thk. |
||
9800 |
0.25 |
0.5 |
4.0 oz. |
0.25 |
0.75 |
6.0 oz. |
|
9801
|
0.312 |
0.5 |
14.0 oz. |
0.312 |
0.75 |
18.0 oz. |
|
0.312 |
1.0 |
20.0 oz. |
|
9802
|
0.375 |
0.5 |
1.5 lbs. |
0.375 |
0.75 |
8.4 lbs. |
|
0.375 |
1.0 |
9.1 lbs. |
|
9803
|
0.5 |
0.625 |
9.8 lbs. |
0.5 |
0.75 |
10.2 lbs. |
|
0.5 |
1.0 |
10.5 lbs. |
|
9804
|
0.625 |
0.5 |
2.75 lbs. |
0.625 |
0.75 |
4.25 lbs. |
|
0.625 |
1.0 |
4.8 lbs. |
|
9805
|
0.75 |
0.75 |
9.15 lbs. |
0.75 |
1.0 |
9.45 lbs. |
|
0.75 |
1.25 |
10.0 lbs. |
|
9806 |
0.875 |
0.75 |
13.2 lbs. |
0.875 |
1.0 |
16.5 lbs. |
|
0.875 |
1.25 |
17.3 lbs. |
|
9807 |
1.0 |
0.75 |
15.5 lbs. |
1.0 |
1.0 |
17.0 lbs. |
|
1.0 |
1.25 |
19.0 lbs. |
|
9808 |
1.25 |
0.75 |
17.5 lbs. |
1.25 |
1.0 |
21.0 lbs. |
|
1.25 |
1.25 |
25.0 lbs. |
|

Ceramic Assemblies
Ceramic assemblies use a ferrite magnet encased in an aluminum cup. They should not be used in temperatures greater than 180° F because of the epoxy. They can be pressed into steel without any further insulation. Most are available with or without a tapped hole. Other sizes available. Contact us for more details.
Part No. |
Dimensions/Inches |
Approx. Holding Value |
|
Dia. |
Thk. |
||
8501
|
0.375 |
0.5 |
1.0 lbs. |
0.375 |
0.75 |
1.75 lbs. |
|
0.375 |
1.0 |
2.25 lbs. |
|
8502
|
0.5 |
0.5 |
2.25 lbs. |
0.5 |
0.75 |
3.0 lbs. |
|
0.5 |
1.0 |
3.75 lbs. |
|
8504
|
0.625 |
0.625 |
3.75 lbs. |
0.625 |
0.75 |
4.0 lbs. |
|
0.625 |
1.0 |
5.0 lbs. |
|
8505 |
0.75 |
0.5 |
5.0 lbs. |
0.75 |
0.75 |
8.0 lbs. |
|
0.75 |
1.0 |
9.5 lbs. |
|
0.75 |
1.25 |
10.59 lbs. |
|
8507 |
1.0 |
0.5 |
7.0 lbs. |
1.0 |
0.75 |
9.0 lbs. |
|
1.0 |
1.0 |
12.0 lbs. |
|
1.0 |
1.25 |
16.0 lbs. |
|
8509 |
1.25 |
0.75 |
13.0 lbs. |
1.25 |
1.0 |
20.0 lbs. |
|
1.25 |
1.25 |
24.0 lbs. |
|
1.25 |
1.5 |
26.0 lbs. |
|
