6 Ton Bottle Jack Extension Screw Collar by NWMountain 3d model
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6 Ton Bottle Jack Extension Screw Collar by NWMountain

6 Ton Bottle Jack Extension Screw Collar by NWMountain

by Thingiverse
Last crawled date: 3 years, 3 months ago
Drew this in Fusion 360, its a copy of the Safe Jacks 6 Ton Extension Screw Collar to put on a 6 Ton Bottle Jack. This allows you to custom make jack extensions to your bottle jack. The file is for 1/2 the collar, you will need to print 2.
The extensions should be made from 1.5" .120 wall DOM.
Add a oring to the outside to hold the collar on your bottle jack.
30mm (OD)
1" (OD)
Print at .28 with supports. I would use PETG for its strength ofer PLA
Safe Jack Collar (which is also 3D printed) https://safejacks.com/products/extension-screw-collar-for-6-ton-jacks

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