Micro™ Expanding Clamps

Jergens, Inc
Jergens Expanding Micro™ Clamps allow you to fixture more parts on your fixture plates. The unique expanding design can hold two parts at once when used with a positive stop.

Features, Benefits, & Product Specifications:
  • Material: Aluminum Housing, Steel Wedge
  • Minimizes tool changes
  • Holds (2) parts with an equilateral clamping action
  • Ideal for clamping flat or round workpieces
  • Reduces wasted space

Note(s):
  • For the “D” dimension: A shallow slot, a little wider than D dimension, will insure clamp remains in line with workpiece.
  • For the “F” dimension: F is the distance needed between workpieces for clamp clearance. Drill and tap mounting hole on the center of F dimension.
Part Number
Thread Size
Key Size
A (In)
B (In)
C (In)
D (In)
E (In)
F (In)
Maximum Holding Force (lbs)
Maximum Spread (In)
Price
8-32
9/64
0.485
0.575
0.625
0.41
0.22
0.5
500
0.54
£8.93
1/4-20
3/16
0.735
0.79
0.94
0.635
0.375
0.75
1500
0.8
£12.12
5/16-18
1/4
0.98
1.09
1.25
0.82
0.5
1
2000
1.06
£17.86
1/2-13
3/8
1.47
1.59
1.875
1.215
0.75
1.5
3500
1.59
£59.46
5/8-11
1/2
1.96
2.09
2.5
1.625
1
2
6000
2.1
£90.16
2-56
5/64
0.24
0.27
0.32
0.21
0.14
0.25
200
0.265
£11.92
4-40
3/32
0.36
0.38
0.47
0.31
0.185
0.375
310
0.395
£11.92

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.