supply of various sizes of brass screw, nut & rivetvarious sizes of brass screw, nut & rivet,m2 x 7mm cup head brass screw with nickel plating , m3 x 4.7mm cup head brass screw with nickel plating , m5 x 10mm cup head brass screw with nickel plating , m4 x 15mm ch. hd. brass screw to is:1366 with nickel plating , m5 x 20mm ch. hd. brass screw to is:1366 with nickel plating , m5 x 30mm ch. hd. brass screw to is:1366 with nickel plating , m5 x 40mm ch. hd. brass screw to is:1366 with nickel plating , m5 brass hex thin nut to is:1364 part 4 with nickel plating , m6 brass hex nut to is:1364 part:3 with nickel plating , 1mm x6mm cup head copper rivet , 1.6mm x7mm cup head copper rivet => limited