Miniature Spring Clamps
Clamp thin materials and in tight spaces. Squeeze the handles to open the clamp; release and the spring holds it tightly in place. Clamps with a hole on the end can be secured to your workholder’s arm, so your hands are free for soldering, gluing, and assembling.
Style A clamps have alligator-grip jaws to hold material securely.
Style D clamps have a plate built into their jaws that lets them apply pressure evenly, without denting or marring what they hold. Use these clamps with ceramics, plastics, and other sensitive materials.
Style E clamps have a support beam that keeps them upright and balanced. They can hold material for a long time without adding extra pressure.
Style F, G, H, J, and L clamps have a long bottom jaw for supporting large material or thin sheets and bars.
Style M clamps have jaws with three sections: a point for precise contact, a flat area for general gripping, and a curved portion for holding round material.
Steel clamps are medium weight and good for holding light materials. Since steel isn’t a good heat conductor, these clamps won’t work well as a heat sink.
Stainless steel clamps resist high temperatures, so you can use them as a heat sink. These clamps are good for soldering because solder won’t stick to them. 17-7 PH stainless steel clamps have a 700° F maximum temperature for use in electroplating applications.
Aluminum clamps are lightweight. They also conduct heat and electricity, so you can use them as a heat sink.
Clamps with a cushion grip are comfortable to hold.
Clamps with a plain grip have an all-metal construction that makes them good for holding parts while soldering. Style A and B clamps have a textured handle that helps you get a better grip.
For technical drawings and 3-D models, click on a part number.
Opening | Jaw | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Style | Max. | Min. | Reach | Holding Capacity, lbs. | Wd. | Material | Overall Lg. | Max. Temperature, °F | Each | |
18-8 Stainless Steel Body | ||||||||||
Plain Grip | ||||||||||
A | 3/8" | 0" | 1/2" | Not Rated | 1/2" | 18-8 Stainless Steel | 1 1/2" | Not Rated | 0000000 | 00000 |
B | 5/16" | 0" | 1/2" | Not Rated | 1/2" | 18-8 Stainless Steel | 1 5/8" | Not Rated | 0000000 | 0000 |
17-7 PH Stainless Steel Body | ||||||||||
Plain Grip | ||||||||||
C | 9/16" | 0" | 1 1/4" | 1 1/2 | 3/8" | 17-7 PH Stainless Steel | 3" | 700° | 000000 | 00000 |
D | 5/16" | 0" | 1 1/4" | 1 1/2 | 3/8" | 17-7 PH Stainless Steel | 3" | 700° | 0000000 | 00000 |
E | 5/16" | 0" | 1 1/4" | 1 1/2 | 3/8" | 17-7 PH Stainless Steel | 3" | 700° | 0000000 | 00000 |
F | 5/16" | 0" | 1 1/8" | 1 1/2 | 1/8" | 17-7 PH Stainless Steel | 2 3/8" | 700° | 0000000 | 00000 |
F | 5/8" | 0" | 1 1/2" | 1 1/2 | 3/8" | 17-7 PH Stainless Steel | 3 1/4" | 700° | 000000 | 00000 |
F | 11/16" | 0" | 1" | 1 1/2 | 1/4" | 17-7 PH Stainless Steel | 2 3/8" | 700° | 000000 | 00000 |
F | 3/4" | 0" | 3/4" | 1 1/2 | 5/32" | 17-7 PH Stainless Steel | 1 5/8" | 700° | 000000 | 00000 |
G | 5/16" | 0" | 1 1/2" | 1 1/2 | 3/8" | 17-7 PH Stainless Steel | 3 1/4" | 700° | 0000000 | 00000 |
H | 5/16" | 0" | 1 1/4" | 1 1/2 | 3/8" | 17-7 PH Stainless Steel | 3 1/4" | 700° | 0000000 | 00000 |
J | 5/16" | 0" | 1 1/8" | 1 1/2 | 1/4" | 17-7 PH Stainless Steel | 2 3/8" | 700° | 0000000 | 00000 |
K | 5/16" | 0" | 1 1/8" | 1 1/2 | 1/4" | 17-7 PH Stainless Steel | 2 3/8" | 700° | 0000000 | 00000 |
L | 5/16" | 0" | 1 1/8" | 1 1/2 | 1/4" | 17-7 PH Stainless Steel | 2 3/8" | 700° | 0000000 | 00000 |
Aluminum Body | ||||||||||
Plain Grip | ||||||||||
M | 1/4" | 0" | 3/16" | Not Rated | 1/16" | Aluminum | 2 1/2" | Not Rated | 0000000 | 0000 |
Steel Body | ||||||||||
Plain Grip | ||||||||||
N | 1/4" | 0" | 7/8" | Not Rated | 5/16" | Steel | 2 1/4" | Not Rated | 0000000 | 0000 |
Cushion Grip | ||||||||||
P | 3/16" | 0" | 7/16" | Not Rated | 3/16" | Steel | 1 3/8" | Not Rated | 0000000 | 0000 |
Locking Miniature Spring Clamps
Press the lever down to lock these clamps, which hold thin materials or in tight spaces.
For technical drawings and 3-D models, click on a part number.
Spring Clamps
Squeeze the handles to open the clamp; release and the spring holds it tightly in place. Clamping surfaces are parallel when fully opened.
Stainless steel and fiberglass clamps have excellent corrosion resistance.
Cushion-grip clamps have plastic-covered handles for a comfortable grip.
For technical drawings and 3-D models, click on a part number.
Opening | Jaw | ||||||||
---|---|---|---|---|---|---|---|---|---|
Max. | Min. | Reach | Holding Capacity, lbs. | Type | Wd. | Material | Overall Lg. | Each | |
Steel Body | |||||||||
Plain Grip | |||||||||
1" | 0" | 1 1/4" | 36 1/2 | Fixed | 3/4" | Steel | 4" | 000000 | 00000 |
2" | 0" | 2" | 55 | Fixed | 1" | Steel | 6" | 000000 | 0000 |
3" | 0" | 3" | 64 | Fixed | 1 1/4" | Steel | 9" | 000000 | 0000 |
4" | 0" | 4" | 89 | Fixed | 1 1/4" | Steel | 12" | 000000 | 00000 |
Cushion Grip | |||||||||
1" | 0" | 1 1/4" | 36 1/2 | Fixed | 3/4" | PVC Plastic | 4" | 000000 | 0000 |
2" | 0" | 2" | 55 | Fixed | 1" | PVC Plastic | 6" | 000000 | 0000 |
3" | 0" | 3" | 64 | Fixed | 1 1/4" | PVC Plastic | 9" | 0000000 | 00000 |
4" | 0" | 4" | 89 | Fixed | 1 1/4" | PVC Plastic | 12" | 0000000 | 00000 |
Plastic Body | |||||||||
Plain Grip | |||||||||
3/4" | 0" | 1 1/2" | 5 | Pivoting | 3/8" | Polypropylene Plastic | 3 1/4" | 00000000 | 0000 |
1" | 0" | 1 1/2" | Not Rated | Pivoting | 1" | Thermoplastic Plastic | 4 1/2" | 00000000 | 0000 |
2" | 0" | 2 5/8" | Not Rated | Pivoting | 1 1/8" | Thermoplastic Plastic | 6 1/4" | 00000000 | 0000 |
3" | 0" | 3 3/4" | Not Rated | Pivoting | 1 1/8" | Thermoplastic Plastic | 8 3/4" | 00000000 | 0000 |
316 Stainless Steel Body | |||||||||
Cushion Grip | |||||||||
2 1/4" | 0" | 2 1/8" | 35 | Fixed | 1 1/4" | 316 Stainless Steel | 6" | 0000000 | 00000 |
2 1/4" | 0" | 2 1/8" | 45 | Fixed | 1 1/4" | 316 Stainless Steel | 6" | 0000000 | 00000 |
Fiberglass | |||||||||
Plain Grip | |||||||||
2 1/2" | 1" | 2 3/4" | 60 | Fixed | 5/8" | Fiberglass | 8 1/4" | 0000000 | 00000 |
Insulated Spring Clamps
These clamps meet DIN VDE 0680-1 for protection against shock from accidental contact with live electrical circuits. Squeeze the handles to open the clamp; release and the spring holds it tightly in place.
For technical drawings and 3-D models, click on a part number.
Opening | Jaw | |||||||
---|---|---|---|---|---|---|---|---|
Max. | Min. | Reach | Holding Capacity | Wd. | Material | Overall Lg. | Each | |
Fiberglass Body | ||||||||
9/16" | 0" | 1 3/4" | Not Rated | 5/8" | Fiberglass | 5 7/8" | 0000000 | 000000 |
Extended-Reach Spring Clamps
The long, narrow jaws clamp farther into a workpiece and in tight spots. Squeeze the handles to open the clamp; release and the spring holds it tightly in place. Clamps have plastic-covered handles for a comfortable grip. Clamping surfaces are parallel when fully opened.
For technical drawings and 3-D models, click on a part number.
Opening | Jaw | |||||||
---|---|---|---|---|---|---|---|---|
Max. | Min. | Reach | Holding Capacity | Wd. | Material | Overall Lg. | Each | |
Plastic Body | ||||||||
3" | 0" | 4" | Not Rated | 7/16" | Nylon Plastic | 8 3/4" | 0000000 | 00000 |
Adjustable-Jaw Spring Clamps
Hold large workpieces with a standard-size clamp. Slide the jaws to adjust the opening size. Squeeze the handles to open the clamp; release and the spring holds it tightly in place. Clamps have plastic-covered handles for a comfortable grip. Clamping surfaces are parallel when fully opened.
For technical drawings and 3-D models, click on a part number.
Spring Clamps with Flexible Arm
Attached to an arm you can flex into position, these clamps hold objects such as a flashlight, tool, or instructions. Squeeze the handles to open the clamp; release and the spring holds it tightly in place.
Magnetic-mount clamp attaches to steel surfaces.
For technical drawings and 3-D models, click on a part number.
Spring Clamps with Telescoping Handle
Extend the handle to reach the clamp into tight spaces. Squeeze the handles to open the clamp; release and the spring holds it tightly in place.
For technical drawings and 3-D models, click on a part number.
Opening | Jaw | |||||||
---|---|---|---|---|---|---|---|---|
Max. | Min. | Reach | Holding Capacity | Wd. | Material | Overall Lg. | Each | |
Chrome-Plated Steel Body | ||||||||
1/2" | 0" | 11/16" | Not Rated | 1/2" | Chrome-Plated Steel | 6 1/4"-24 1/2" | 0000000 | 000000 |
Pliers-Activated Spring Clamp Sets
Set includes 12 clamps and the installation pliers required for positioning and removal. Clamps open with pliers and spring closed when the pliers are released.
Jaw | |||||||
---|---|---|---|---|---|---|---|
Number of Pieces | Includes | Reach | Wd. | Material | Container Type | Each | |
Steel Body | |||||||
13 | Six 2 1/8" Lg. Clamps with 1/2" Max. Opening Six 2 1/2" Lg. Clamps with 3/4" Max. Opening 7 1/4" Lg. Clamp Installation Pliers | 1" | 1/4" | Aluminum | Plastic Case | 0000000 | 0000000 |
Pliers-Activated Spring Clamps
Clamp thin sheet material together without drilling holes. These clamps open with special pliers and spring closed when the pliers are released.
For technical drawings and 3-D models, click on a part number.