Model Name: Steel Adjustable Trestle
Model No.: AT-800/1205/1765
Heavy Duty Adjustable Folding Scaffolding Trestle Features:

1) Material: steel square tube

2) Specifications: 557 (min. Height)-800 (max. Height), 9.41kg/797 (min. Height)-1205 (max. Height), 11.17kg/1027 (min. Height)-1765 (max. Height), 12.59kg

4) Remark: with seperate base

5) Surface: paint or galvanized.

6) Also can produce according to your detailed requirements