These adjustable supports can be used for temporary support of loors, walls and ceilings during construction.

Acrow Prop Size Closed Height
(Lowest achieved when fully closed) Open Height
(Maximum achieved when fully open)
Size 0 Prop      Closed 1.014mtr     Open 1.829mtr
Size 1 Prop      Closed 1.753mtr     Open 3.124mtr
Size 2 Prop      Closed 1.981mtr     Open 3.352mtr
Size 3 Prop      Closed 2.590mtr     Open 3.962mtr
Size 4 Prop      Closed 3.200mtr     Open 4.876mtr