Notch block (Type A at the site) Notch block (Type A at the site) A part of the 120-degree angle will be notched. Company:北村コンクリート工業 Price:Other Gutters and U-shaped gutters 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