Micro™ Expanding Machinable Clamps

Jergens, Inc
Jergens Micro™ Expanding Machinable Clamps are available with extra material on the clamping jaw so they can be machined to conform to the shape of your workpiece – enabling you to fixture unusual applications easily. The specially designed steel wedge spreads the clamping force uniformly on both sides of the aluminum channel. A unique locking plate is provided to make the clamp rigid while machining the jaw to your specifications, without vibration.

Features, Benefits, & Product Specifications:
  • Material: Channel 7075-76 Aluminum
  • Compact design
  • Allows more parts to be mounted on a fixture
  • Mounting screws included

Note(s): 
  • Locking plate is used only to machine jaws. Remove to clamp the workpiece.
  • For the “A” dimension: The distance needed between workpieces for clamp clearance, drill, and tap mounting holes in the center of the “A” dimension.
  • The “F” dimension is the amount of machinable stock on jaws.
Part Number
I
Mounting Screw H
A (In)
B (In)
C (In)
D (In)
E (In)
F (In)
G (In)
Maximum Holding Force (lbs)
Locking Plate
Recommended Expansion Stroke In
Price
8-32
2-56
1.125
0.5
0.62
0.42
0.18
0.18
0.4
500
Yes
0.015
£24.18
8-32
2-56
1.125
0.5
0.62
0.42
0.18
0.18
0.4
500
No
0.015
£19.01
1/4-20
6-32
1.5
0.75
0.94
0.632
0.37
0.26
0.624
1500
Yes
0.015
£25.61
1/4-20
6-32
1.5
0.75
0.94
0.632
0.37
0.26
0.624
1500
No
0.015
£19.69
5/16-18
6-32
2
1
1.25
0.82
0.5
0.39
0.812
2000
Yes
0.02
£35.34
5/16-18
6-32
2
1
1.25
0.82
0.5
0.39
0.812
2000
No
0.015
£28.33
1/2-13
10-32
3
1.5
1.87
1.215
0.75
0.62
3500
Yes
0.03
£98.00
1/2-13
10-32
3
1.5
1.87
1.215
0.75
0.62
3500
No
0.03
£88.88
5/8-11
1/4-20
4
2
2.5
1.625
1
0.8
1.625
6000
Yes
0.04
£160.56
5/8-11
1/4-20
4
2
2.5
1.625
1
0.8
1.625
6000
No
0.04
£145.04

UK Stock – Coming Soon!

We are currently working with Jergens USA to provide a full compliment of stock here in the UK for fast next day shipping. More details to follow!

Next Day Shipping

Order before 4PM Mon-Fri for orders to be shipped next day. Orders currently are shipped from the US, 3-5 days via UPS.

On-Site Support

Our experienced technical staff are on-hand to provide expert support.