LU型街きょ(240、300用) LU型街きょ(240、300用)のU型・L型 U型はT-14、T-20とも兼用型になります L形蓋は荷重によって、高さ(前面とコーピン) 横鉄筋の径、本数が違います Company:北村コンクリート工業株式会社 Price:応相談 側溝・U字溝 View product details Added to bookmarks Bookmarks list Bookmark has been removed Bookmarks list You can't add any more bookmarks By registering as a member, you can increase the number of bookmarks you can save and organize them with labels. Free membership registration