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12 Ton 6" Universal Lift Pad

Safe Jack

  • $ 9300

PN: 37231
UPC: 854185005554

* "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 12-ton adapters will fit over a bottle jack saddle diameter of 1.25 inches - 1.75 inches (31.75 mm - 44.45 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 12-ton Extension Screw Collar (Premade to fit the jacks we carry)


  • Fits over bottle jacks with 1.25 inches - 1.75 inches (31.75 mm - 44.45 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 23 reviews
    Daniel Bastien (Québec, CA)


    Dennis Wilburn (Belleville, US)
    safe jack -12 tons

    great products made in america!!!

    Maris Mauger (New York, US)

    12 Ton 6" Universal Lift Pad

    Jay B (Buena Vista, US)
    Trusty addition to any bottle jack

    This lift pad is essential to my vehicle's repair kit. I carry a bottle jack instead of a scissor jack in my lifted truck. This pad really transforms a bottle jack into a trusty on-road and off-road companion! No longer do I fear my vehicle slipping off the half-dollar sized lift pad on my bottle jack. It's made well and the powder coat is tough. It does exactly what it's advertised to do, and it does it well!

    Ron Spadin (Kinston, US)
    Worth it

    Prices seemed a little high while I was ordering, After they arrived I saw why, all the pieces were heavy duty and high quality. Have not used yet but I won't have any worries when I need them.

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