利用者:Ladderssale61428
提供: 先週の結果分析
2016年7月23日 (土) 21:28時点におけるLadderssale61428 (トーク | 投稿記録)による版
The Fundamentals
A ladder jack is triangular in shape. A single side from the triangle gives two mounting brackets that bind among two ladder rungs.
The Fundamentals
A ladder jack is triangular in shape. A single side from the triangle gives two mounting brackets that bind among two ladder rungs.
