材料：
Monel , 不銹鋼, 鋁合金, 銅, 碳鋼...
尺寸：
M4~M12、6-32UNC~1/2-13UNC、10-32UNF~1/2-13UNF
產品系列：
NL Series
NK Series
NH Series
NO Series
NR Series
NL-B Series
NS Series
NH-M-L Series
NF-M-L Series
NR-M-C Series
NH-M Series
NF-M Series
NS Series
NW Series
豐達科技股份有限公司
National Aerospace Fasteners Corporation
Copyright 2002 NAFCO All rights reserved
