Work Support Jacks
Jergens Work Support Jacks provide consistent support and
rigidity to odd-shaped workpieces. They are designed to prevent
workpiece deflection under forces created during machining
operations. Precision-mated locking jaws grip the jack post from
both sides, creating a vise-like action
Features, Benefits, & Product
Specifications:
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Load Capacities: 300-4500 lbs.
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Rugged design
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Quality construction
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Dual jaw-locking action
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Rubber boot or dust cap models are available
Dimensions
Load Rating
Type of Dust Protector
Type of Driver
Jackpost J Mean Height
Jackpost J Travel
Tap H
A (In)
B (In)
C (In)
D (In)
E (In)
Diameter F (In)
1/4" Riser Option Part Number
3/4" Riser Option Part Number
300 lbs
Cap
-
1.75
+/-0.19
-
Slotted, See Line Drawing
Slotted, See Line Drawing
Slotted, See Line Drawing
Slotted, See Line Drawing
Slotted, See Line Drawing
Slotted, See Line Drawing
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-
£177.60
£177.60Add to basket
2500 lbs
Cap
0.750 Hex
2.38
+/-0.25
3/8-16 0.44 Deep
3.75
2
1.12
3
1.38
11/32
25211
25213
£330.40
£330.40Add to basket
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Double Cam Clamp Assemblies with Double End Radius Nose Strap
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WORK SUPPORT, MANUAL 300# CAP 