20/10/5/1pcs Lock Flange Nut M3 M4 M5 M6 M8 M10 M12 M14 M20 A2 304 Stainless Steel Hexagon Hex Nuts Locking Flanged Nut DIN6923 Specifications Standard: DIN6923 Material: A2 Stainless metal Type:Flange Hex Nut Size: M3 M4 M5 M6 M8 M10 M12 M14 M16 M20 Payment We support all the following Payment method,such as visa,Boleto,Mastercard,West union,webmoney and so on. Payment should be inside five days after order. If you're make a charge not successful, please examine your orders, if it is nonetheless now not resolved, please touch us. Please examine your name(Especially Russian customers), address and call quantity earlier than you pay, otherwise you won't obtain the package. Shipment&Delivery W e guaratee to deliver out 48 hours after fee confirmation,before we ship out the goods we are able to ship you a message in Aliexpress.please examine it. W e assist many delivery methods.Normally, applications will arrive inside 45 days. To music your pakages, please visit www.17track.com. Warm tips: In order to reduce weight, so that costs are reasonable, all our merchandise as far as probable to not use the outer packing box, until a few vulnerable to the use of goods outside the packaging. Return&Refund I f you aren't convinced with our products, please contact us timely. I f you would like a reimbursement or return, please touch us, we will deal with you within 48 hours. Feedback If you have any query about our product,please be happy to touch us,we will try our greatest to help you. you convinced with our product,please depart us a 5-star feedback and up some images of our product,thanks.