Hi-Lift Jack Mounting Clamps

Tubing Size
Trust badge

  • All in-stock items ship within 1-2 business days.

    Looking to mount a Hi-Lift Jack to your rig; we got you covered! You can mount your jack to give you the perfect setup you desire.

  • For a variety of roof racks. To ensure fitment, be sure to measure the diameter of your tubing before ordering. If you order the wrong size, you will be responsible for shipping back to us BEFORE we send you another set.

    For use with official Hi-Lift Jacks only. Because these are designs for a stealth look, you may have to push your base/foot beyond the rack (towards the back) in order to clear, or remove the foot.

    Please note if you have a roof top tent on your roof rack, these clamps may possibly not fit, or the items you are mounting may not clear your tent if it is a larger model. We cannot cover the costs of a return label and refund the original shipping if a fitment issue arises. Many customers use my products with RTTs, but given the variables of different vehicles, racks, and tents; it may not always work.  

  • Only offered in regular coat black anodizing. Anodizing can fade over time. You can apply some wax or UV coat regularly to help prevent fading. Tumbled to remove machine marks for the perfect finish.

  • 4x 5/16-18 x 3/4 socket head screw 18-8 stainless steel.

    2x 1/2-13 x 2-1/2 cup point socket set screw 18-8 stainless steel.

    2x 1/2-13 coarse wing nut 18-8 stainless steel.

  • 6061-T6511 USA aluminum

    Designed and machined in the USA.

    Lifetime warranty.

Customer Reviews

Based on 15 reviews
Well designed!

The shoulder ridge is a great touch that makes it hold your jack while you secure the wingnut fastener. Highly recommend, perfect for my FJ factory rack.

Hi lift mount

I purchased this mount back in February and man this is a solid mount!!! Definitely well worth the price. Well made and fully functional!!! Cheers Gzilla for a awesome product!!!


My GZila High Lift jack mounts work great. Easy install with allen wrench. Holds jack steady and firm. Would be nice if lock washer and flat washer included with wing nus. Would recommend them to anyone mounting jack to roof rack

Best products as always!

Always quality

Great products!

The stuff this guy makes is nothing short of amazing and these clamps are no exception! The best part is the little knuckle built in for the jack to rest on so you can fasten one wing nut at a time if need be!

Best mounts available!

If you are looking for a solid mount for that heavy jack, this is your answer!

Great and simple mounts!

These are the best mounts for your Hi-Lift, that I've found. I run a Gobi Stealth Rack and they work seamlessly. Top notch quality product and great customer service. Super easy install as well.

Hi-lift jack mounts.

Very satisfied with purchase. High quality well made product. Solid on back of my FJ OEM rack.

Great Gobi Alternative

Gobi offers a mounting solution to their roof racks for $175. That's more than the tool you're attempting to mount costs!?!? This mount has more versatility and better price than the Gobi mount. Save yourself some headache and grab one of these!

Perfect for FJ Cruiser

These clamps fit the factory rack perfectly. I mounted my High Lift jack on the rear of the roof rack, it is solid, and quiet.