Stainless Steel Screws：
OD: 1.2mm- 16mm
Length: 1.5 mm-300mm
Special type length: 1500mm
Material: 0# 1#2#3#4# 5# 6# 7# 8# 9# 10# 12# 14# 16# 18#
Standards of Self drilling screws: DIN7504K, DIN7504N,DIN7504P
Standards of Self tapping screws: DIN6928,DIN791,DIN7972,DIN7973,DIN7976,DIN7981,DIN7983,DIN968
Material:SUS410 SUS304 SUS316(STAINLESS STEEL)
Plating:
PL: PLAIN BZ: BLACK ZINC PZ: YELLOW ZINC BO: BLACK OXIDE
ZN: ZINC DC: DACROTIZED KP:BLACK PHOSPHATED
RS: RUSPERT BP: GREY PHOSPHATED XY: XYLAN