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20 Ton 6" Universal Lift Pad

Safe Jack

  • $ 9500

PN: 37331
UPC: 854185005608

* "6-inch" refers to the diameter of the axle, not the Lift Pad.

The Safe Jack 6-inch Universal Lift Pad is best used under rounded surfaces up to 6 inches in diameter, such as the axles of semi-trucks and trailers. Its slim design makes for easy placement, and it's designed to integrate seamlessly with our Jack Extensions. By utilizing Safe Jack's Lift Pads, safety is greatly increased compared to the small contact area of your bottle jack's saddle. The pad offers expansive load support, distributing weight over a broader surface area. This augmented contact area bolsters stability and minimizes load force on the lift point. Moreover, the pad's size and configuration diminish the likelihood of slipping or tipping while jacking against a rounded surface. Cradle width is 6 inches and cradle depth is 3 inches.

Safe Jack utilizes the Extension Screw Collar to create a secure engagement for the Extensions and Lift Pads, as well as to maximize the available stroke to an additional 1.5 inches. These premade Extension Screw Collars are measured specifically for the bottle jack brands we carry. If you have your own bottle jack you wish to use instead, you may need to purchase a Custom Extension Screw Collar. If you opt out of purchasing a Custom Extension Screw Collar altogether, the adapters may still work, but you will not achieve the additional 1.5 inches of stroke. The 20-ton adapters will fit over a bottle jack saddle diameter of 1.75 inches - 2.25 inches (44.45 mm - 57.15 mm.) If the hydraulic cylinder (ram) is significantly smaller than this, we advise against using the adapters without an Extension Screw Collar, as the point of engagement will be unstable.

Purchase a Custom Extension Screw Collar

Purchase a Safe Jack 20-ton Extension Screw Collar (Premade to fit the jacks we carry)


  • Fits over bottle jacks with 1.75 inches - 2.25 inches (44.45 mm - 57.15 mm) diameter saddle
  • Use on axles and rounded surfaces 2 inches - 6 inches in diameter (50.8 mm - 152.4 mm)
  • Use on flat or box tubing up to 3.25 inches (82.55 mm)
  • 2 inches of internal engagement
  • Cradle width is 6 inches and cradle depth is 3 inches
  • Steel construction
  • Durable powder coat finish
  • Compatible with most bottle jacks
  • Numerous stacking combinations with other Safe Jack Extensions & Lift Pads
  • Made in the USA


    Customer Reviews

    Based on 14 reviews
    David Blanton

    This part performs as advertised and makes lifting my trailer much safer

    Cole Stines (Philadelphia, US)
    Universal Lift Pad

    The 20 ton lift pad is great quality. I use it with a 12 ton US Jack due to the ram size.

    David Carter (Pagosa Springs, US)
    Great product, Company and customer service

    The universal lift pad worked great on my class A motor-coach rear axle so i could install new shocks. Wish i had ordered the 7”, but the 6” worked. Great experience! Very happy and order additional products in the near future.

    Walter Butac (San Diego, US)
    Nice Product!

    I do my own car repairs at home. I bought this 20 ton Universal Lift Pad for use with my electric hydraulic jack and it worked as advertised. It fits the jack perfectly and makes it more stable and safer to use. The lift pad is beautifully crafted and is made of very high quality material. I highly recommend it to anyone needing a lift pad.

    Andrew Gillespie (Granville, US)

    Exactly as advertized. Beautifully made, very functional. Thank you.

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