The screw jack is used as a starting base for a scaffold. It has an adjustable height to allow for compensation on uneven levels, so that a level scaffold is always attainable. Any scaffold base should always be placed atop mudsills that are on proven solid ground.

MaterialHigh strength low alloy structural steel
FinishZinc plated / Hot Dip Galvanized
Product CodesWeight In kgsWeight In lbs
BPSJB4.099.0
SJB4.159.13