Cheap And Discounts 100/150/200Pcs 0.8mm Thick M2 Flat Washer Diameter 3.17mm Bore 2mm Anti-slip Pad Anti-dislodging Washer M2 Screw Spring Spacer Wholesale. Buy Directly From Merchant GBT-Hardware Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.