Product Overview
The Ellis Leveling Screw Jack for 10K leg shore frames come with a forged wing nut, Acme screw, and 3/8" steel base plate for maximum strength and durability. Available sizes of screw are 12", 18", 22", and 36".
Screw Sizes - The S-12 has a total height of 12", 8" with threads 4" solid pipe. The S-18 has a total height of 18", 12" with threads 6" solid pipe. The S-22 has a total height of 22", 16" with threads 6" solid pipe. The S-36 has a total height of 36", 30" with threads 6" solid pipe.
Wing Nut - Forged for durability, galvanized, 8.75" Long. Lockable with safety lock set screw (included) for permanent use.
Base Plate - 3/8"x6" x6", 4- 3/8" Holes (welded to 2" Sched. 40 Pipe). Custom sizes available
Acme Screw - 1-7/8" Dia.