A tool which can be used to define the pitch of a roof during building work. a builder can then lay bricks using the string line (not supplied) as a guide to build a gable wall without having the need for trusses or roof timbers in place. The a frame will enable such a construction to be achieved in a simple, economical & reproducible manner.
* height approx 1700mm
* adjustable height up to 4.2m
* lightweight approx 4kg
* 40mm x 40mm square
* durable aluminium construction
* maximise on site productivity
* rapid pay back period
* erected in minutes.