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6 Ton Extension Screw Collar

Safe Jack

  • $ 1800

My bottle jack does NOT fit the dimensions.

PN: 37110
UPC: 854185005387

Adds 1.5 inches of stroke to a 6 ton bottle jack by extending the screw without increasing the starting height when used with a jack pad or jack extension. The size is perfect for most 6 ton bottle jacks with rams ranging from 1.25 -- 1.3 inches in diameter and screw diameters up to .955 inches

Extension screw collars provide the proper fit for jack extensions and jack pads but they also give the operator 100% of the usable stroke of the jack. The collars are easy to install taking only a few seconds and they can be removed just as easily.

These are standard equipment for our bottle jack recovery kits and should be used anytime extensions or jack pads are used for proper fit and to maximize the useful stroke of the jack.

6 Ton Accessories not for use on Toyota OEM  or Telescoping Jacks. 




Customer Reviews

Based on 31 reviews
Alin Grigore (Port Moody, CA)
Perfect for what is made .

I use it for my track and for the trailer , Solid made and safe to use .

Bob Farnam (Barnegat, US)
Good fit

Extension screw collar was good fit and allowed nearly no slop between jack and attachments. Have used it when jacking family CR-V and Silverado, with complete confidence.

Paul Rourman (Temple City, US)
Collars make the difference

Now my offbrand jacks work with the safety jack accessories and I now feel secure about using the equipment. Without the collars, the fit was unacceptable, and now perfect!

Trey Reed (Aguilar, US)
Perfect for trail duty

If your truck/SUV is slightly lifted, you may need a little extra height on your jack. This is perfect with my 6-ton bottle!

Extension screw collar

Have not had a chance to use this yet, but quality looks very good. I know this will make changing tire on 5th wheel much more secure.

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