Product Name: DIN314 Stainless Steel Butterfly Wing Nuts / Thumb Nuts Model NO.: M8 Grade: A2 Standard: DIN, ANSI, GB, JIS, GOST, BSW Head Style: Wing Nuts Connection: Common Bolt Type: Wing Nut Material: Stainless Steel DIN Standard: DIN314 Trademark: / Transport Package: in Cartons, on Pallet. Specification: DIN314, ANSI/Asme, , Bsw, Jisb, ISO, GB Origin: China HS Code: 7318160000 Product Description Description:Wing Nut Dimensions:5mm-12mmMaterialCarbon steel, SS, Brass. Packaging:Bag/box, cartons put on pallet Uses:- A wing nut is a nut with a pair of wings to enable it to be turned without tools. It is used where frequent adjustments are needed or part removal can be made quickly at some later stage.- All meet the requirements of DIN315AF and have a metric thread.WorkshopPackingProduction LinesFAQQ1: What is your main products?A: Bolts, Nuts, Screws,Washers, Threaded Rods, Anchors, metal Stamping and Special Parts.Q2: How long is your delivery time?A:For stock, we can delivery within 2 days after receive the payment. For mass cargo, our production time is in 30-45 days after receive the deposit.Q3: Do you provide samples ? is it free or extra ?A: Of course, sample is free. You pay the courier fees.Q4: What is your terms of payment?A: Payment<=1000USD, 100% in advance by Paypal or Western Union. Payment>1000USD, 30% T/T in advance, balance against the copy of B/L.Q5:What about your products quality?A: Our QC team will check process strictly to ensure our products meet Go/No Go Gauge.