Conforms to ANSI/ASME safety standard / CE/GS safety stardard
- Versatile jacks can be used vertically (not upside down )or at any angle to not more than 5 degrees from vertical poition.
- Can also be used horizontally or vertically in appropriately designed fixtures.
- Machined and polished cylinder walls ensure straight lifts,preventing uneven wear.
- Heat treated adjustable extension screw with cleaned lift saddle prevents slippage.
- Bottle jacks with lifting capacity of 12 tons and over have carrying handle for convenient moving of positioning.
- Patented bypass mechanism protects hydraulic cylinder from overpumped .Durable baked blue enamel finish.
