... and nonstandard 2.DIN ISO UNC BSW AS JIS 3.Zinc plated,yellow zinc plated 4.Plain, ... /2/5/8/A325)Standard: DIN,ANSI,UNI,JIS,ISOincl.DIN931/933/601/960/961/6921, ANSI ... A307/2/5/8/A325)Standard: DIN,ANSI,UNI,JIS,ISOincl.DIN912, ISO4762(3) Carriage Bolts:Diamete.: 5MM ... A307/2/5/8/A325)Standard: DIN,ANSI,UNI,JIS,ISOincl.DIN603, ANSI/ASME 18.5, ISO8677(4 ... 8/A325)Standard:GB,ANSI,DIN,UNI,JIS,ISO hex head screw