Features: 100% brand new and high quality Material: Nylon Color: Black RoHS compliant Plastic box size: 130 * 65 * 22mm Uses: used in strong acid place, no rust, light weight. Usage: Use the screw and nut to isolation board and the board. Accessories total of 160 pcs: Nylon nut M3 50 pcs Nylon screws M3 * (10mm) 50 pcs Nylon column M3 (6mm + 6mm) 10 pcs Nylon column M3 (12mm + 6mm) 10 pcs Nylon column M3 (20mm + 6mm) 10 pcs Nylon spacers M3 (6mm) 10 pcs Nylon spacers M3 (12mm) 10 pcs Nylon spacers M3 (20mm) 10 pcs Package include: 1 x 160pcs Black M3 Nylon M-F Hex Spacers Screws Nut Assortment Kit with box Note: Since Russia post new policy about full name , pls every buyer offer your full name before you pay in your billing address . Thanks for your great cooperation ! Payment Method We only accept Escrow,Credit card,Western Union. Please pay within 7 days of order. Shipping Terms Standard Service is China post airmail or Hong Kong post airmail. Expedited Service is China post EMS. Please send us an email BEFORE your payment if you wish to change shipping address The shipping time during Holiday Season (Christmas, Chinese New Year etc) could be longer than usual time. Please add another 5-10 days as a delay. Returns Term In case you received a defective item, the customer has up to 7 days from date of receipt to request for refund or exchange for a new one. In case you received a wrong item, Items must be returned in its original and unused condition & must also be in its original box and packing. We do not allow refunds or exchanges because of change of mind. Please read all description provided as a guide before you bid. While every step has been taken to ensure that we ship out correct item, there will be occasion when you receive items that are different from the description. In such case, we ask that you contact us immediately so we may remedy the situation.