In the production of construction or repair work is necessary to use the platform and the supporting part to them — goats. However, the latter is usually calculated at a certain fixed height, and work on them is not always convenient.
I use them instead of the two step-ladders. Changing the location of the platform on the steps, adjust the height as needed.
Recommend to read
STRAPS LUGS
Which only tricks nor embark on the owners of automotive vehicles to prevent wheelspin, maximize traction from their mechanical helpers. Here and further weight gain traction at the...
“ABOVE ALL SPAIN THE CLOUDLESS SKY…”
Fighter biplane HEINKEL Not-51. The military rebellion against the government of the Spanish Republic began on 17 July 1936, when the radio sounded the prearranged signal: "Above all...