6850 Marine Jack | Swivel | 1,500 lb | 8 in. Wheel we were able to pick

we were able to pick up an extra 15 percent on our horse power numbers

Customers talk about flow

Parallel operation connection ports

1:1 (a good compromise of reliability and smoothness)

We run the 300mm versions on our 610 Surtees and absolutely love them

6850 Marine Jack | Swivel | 1,500 lb | 8 in. Wheel we were able to pickDutton Lainson swivel marine tongue jack for boat and other trailer applications 1,500 lb. capacity 10" total travel 24 3 4" maximum tongue height Side wind handle with extra heavy screw drive and ergonomic handle grip Heavy duty polypropylene 8" diameter slotted wheel resists flat spots and cold weather cracking Zinc plated TUFFPLATE finish for additional rust resistance and longer life Easily swivels up for towing or down for stowing and locks in