桌面版 Desktop
3*3*4.2 热熔螺母 X4
3*3*4.2 Knurled nuts X4
3*8沉头螺丝 内六角 X4
3*8 Countersunk bolt hexagon bar X4
货架版 Shelves rack
3*3*4.2 热熔螺母 X4
3*3*4.2 Knurled nuts X4
3*8沉头螺丝 内六角 X4
3*8 Countersunk bolt hexagon bar X4
6*20圆头螺丝 X2
6*20 screw X2
M6 螺母 X2
M6 nut X2