Product Name: Titanium Fillister Phillips Machine Screws Material: Gr1 Gr2 Gr5 Gr7 Gr12 Gr23 etc. Standard: ANSI/ASME B 18.6.3 JIS B 1101 JIS B 1119 GB 66 Size: M1-M10×L 0#-3/4"×L Thread Availability: Fine and course threads Partially and fully threaded