M mimbeg New Member May 13, 2020 #1 Does the first and last rung of the ladder have to fit on the beam? If we put it on the beam only on the last step of a single-arm ladder, will it carry the ladder?
Does the first and last rung of the ladder have to fit on the beam? If we put it on the beam only on the last step of a single-arm ladder, will it carry the ladder?
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