... 13, 23/15, 23/17, 23/19, 23/23,staplesSupply staples series, hull paperclips series, triangle paperclips series, butterfly paperclips series ... etc, including the content of Fe in 99% around. Staples have two kinds, one kind is made of iron, still ... 60mmApplication:attaching frabric flangers to foam box spring side border, C ring nails, c staples, C nails.industrial staples nails C RING STAPLE(SC-660)