Heavy Duty square jack w/out Spring

Ideal for commercial, construction and other types of trailers where heavy duty lifting is needed. Black painted outer and inner tube. Uses a heavy 1-1/4” jack screw for a durable 10,000lb lift capacity and feature brass bushings for durability and superior lift performance.

Heavy Duty square jack 10,000# lift capacity. 12000# support capacity w/ out spring return.