HIGH QUALITY MATERIAL: This release knob is made of high quality aluminium, high hardness, strong bearing capacity, not easy to deform, and the surface is corrosion-resistant, long service life.
UNIQUE DESIGN: This jack release knob can perfectly replace the jack handle lever. No need to disassemble the jack handle on the plunger/pivot assembly to release the jack every time.
EASY TO GRIP: The knob has a printed surface for better feel and grip. Friction is also good for preventing slippage caused by sweaty hands.
EASY TO INSTALL: Slide the jack valve knob onto the jack release screw and turn 1/4 turn to snap it into place. Then use a 5/32 hex spanner to install the set screw to the end of the knob and tighten for security.
COMPATIBILITY: Can be used on 6, 12 and 20 tonne presses as well as any bottle jack with a 3/8 diameter as a pressure release knob.
1 x Valve Screws
1 x Fastener
1 x Hexagonal Spanner
Orders are typically shipped within 24 hours of payment.
In rare cases where an item is out of stock, processing may take 1–3 business days.
Standard shipping is available for all orders.
All packages include a tracking number for shipment tracking.
Estimated Delivery Time (From China):
| Region | Estimated Delivery Time |
|---|---|
| United States / North America | 7 - 15 business days |
| Europe | 4 - 20 business days |
| Oceania | 8 - 25 business days |
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We will reply within 24 hours on working days.