六ろっ角かく棒ぼうスパナろっかくぼうスパナMeanings1nounhex key; Allen key; Allen wrenchA tool used to drive bolts and screws with a hexagonal socket. 六角棒スパナ is the common Japanese term; 'Allen key' is a trademarked name often used generically.この家か具ぐを組くみ立たてるには六ろっ角かく
