www.waytekwire.com has some nice one's, page 163 of catalog. Search item # 46080 thru 46084 and 31037, 32036. This link shows 40 ATO/ATC fuse items, second page has the holders. http://order.waytekwire.com/CGI-BIN/LANSAWEB?WEBEVENT+L075E4B3040A2E3E6A3F7171+M37+ENG