JG Jacks, Fixture and Work Support
Fixture Jacks
Designed as a positive locking jack for irregular clamping to achieve various heights requiring a positive pressure stop. Adjustable to fit height irregularities of milling operations. Available in either a smooth radius head or a hardened tool steel serrated gripping surface. Elevates vertically, with no rotation. The outer diameter of the bushing ground for press-fit.
- Material: Bushing, Low Carbon Steel
- Radius Stem, Low Carbon Steel Serrated Stem, 4140 Finish: Bushing, Black Oxide Radius Stem, Black Oxide Serrated Stem, Black Oxide
- Heat Treat: Bushing, Case Hardened 74-77 R30N Radius Stem, Case Hardened Serrated Stem, Rc 45-48
- Available in FixtureProTM Design Software and PartSpec CD
Work Support Jacks
The Jergens Spring Loaded Work 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 jackpost from both sides creating a vise-like action.
- Load capacities 300-4500 lbs.
- Rugged design
- Quality construction
- Dual jaw locking action
- Rubber boot or dust cap models available
JERGENS FIXTURE JACK, 1IN-8, RADIUS NOSE - 24903
SKU: JG-24903
MPN: 24903
JERGENS FIXTURE JACK, 1IN-8, SERRATED NOSE - 25103
SKU: JG-25103
MPN: 25103
JERGENS FIXTURE JACK, 3/8-16, RADIUS NOSE - 24901
SKU: JG-24901
MPN: 24901
JERGENS FIXTURE JACK, 3/8-16, SERRATED NOSE - 25101
SKU: JG-25101
MPN: 25101
JERGENS FIXTURE JACK, 5/8-11, RADIUS NOSE - 24902
SKU: JG-24902
MPN: 24902
JERGENS FIXTURE JACK, 5/8-11, SERRATED NOSE - 25102
SKU: JG-25102
MPN: 25102
JERGENS WORK SUPPORT, MANUAL 1400# CAP - 25203
SKU: JG-25203
MPN: 25203
JERGENS WORK SUPPORT, MANUAL 2500# CAP - 25207
SKU: JG-25207
MPN: 25207
JERGENS WORK SUPPORT, MANUAL 300# CAP - 25201
SKU: JG-25201
MPN: 25201
JERGENS WORK SUPPORT, MANUAL 4500# CAP - 25205
SKU: JG-25205
MPN: 25205
JERGENS WORK SUPPORT, RISER ONLY 3/4IN, OPT. RISERS - 25213
SKU: JG-25213
MPN: 25213