利用者:Steelladder554
提供: 先週の結果分析
2016年7月23日 (土) 21:44時点におけるSteelladder554 (トーク | 投稿記録)による版
The Essentials
A ladder jack is triangular in shape. One side of the triangle has two mounting brackets that bind in between two ladder rungs.
The Essentials
A ladder jack is triangular in shape. One side of the triangle has two mounting brackets that bind in between two ladder rungs.
