M3373-B,METRIC SHOULDER SCREWPLAIN BRASS
M3373-S,METRIC SHOULDER SCREWPLAIN STEEL
【RAF Electronic Hardware】M3373-SS,螺丝和紧固件 Skthead Shldr Screw S/S M3x0.5
M3373-SS-20,METRIC SHOULDER SCREWPASSIVATE6M
M3374-B,METRIC SHOULDER SCREWPLAIN BRASS
M3374-S,METRIC SHOULDER SCREWPLAIN STEEL
M3374-S-12,METRIC SHOULDER SCREWCLEAR ZINC6
M3374-S-26,METRIC SHOULDER SCREWBLACK OXIDE
