M3387-S,METRIC SHOULDER SCREWPLAIN STEEL
M3387-SS,METRIC SHOULDER SCREWPLAIN STAIN
M3388-B,METRIC SHOULDER SCREWPLAIN BRASS
M3388-B-5,METRIC SHOULDER SCREWNICKEL 8MM
M3388-S,METRIC SHOULDER SCREWPLAIN STEEL
M3388-S-12,METRIC SHOULDER SCREWCLEAR ZINCS
M3388-S-28,8MM HD X 3.18MM X M4
M3388-S-4,METRIC SHOULDER SCREWCHROME OVER