Vestil Chrome Steel Leveling Jack LJ-21 4-1/2" to 25-1/2" 5000 Lb. Cap.

Leveling Jacks are designed for permanent installation. Screw-style jack holds platforms and other equipment in place and stabilize them at the required height. Simply drill a 1-¼” diameter hole through the platform to be leveled and bolt the platform between the upper and lower flanges of the jack’s divided housing. Leveling Jack has an 8-½”L handle that folds down when not in use. 3-7/8″ diameter swivel base features a slip-resistant rubber pad on the bottom. Screw diameter is 1-¼” and lift rate is ¼” per crank revolution.