DIN557 Square Nuts M16 Zinc Plate

Basic Info.Model NO.DIN557MaterialCarbon SteelTypeSquare HeadConnectionCommon BoltHead StyleSquareStandardDIN, BSWGrade4.8TrademarkHLTransport PackageSea or Fleight PalletsSpecification110*80*65OriginChinaHS Code7318160000Product DescriptionSquare NUTS1. Standard Code: DIN562 DIN5572. Material: C1010 C1035 10B21 40Cr3. Grade: From Grade 4.8-10.94. Sizes: From M3 to M125. Surface: phosphating  black oxide chrome zinc .6.manufacturing processes : cold forging We looking forward to you to visit our factory, and pls do not hesitate to send us your inquiry with details.1.Q:Please send the catalog ?A: IF Need catalog you can leave your email to us we will send the catalog in 2 working hours .2.Q:Can I get some sample?A: Yes .  We believe sample order is a good way to start our cooperation.      all of our samples is free . but we just can send weight less then 1 kgs .      you just pay the experss fee by yourslf .3.Q: Can you send prices list ?A: Sure . just leave you email here we wiil send the prices list in 2 working hours .4.Q: Could you accpet use my own LOGO or design on goods?A: Yes, no pronblem .5.Q: What is the delivery time?A: for sample 4days . for order It depends your order quantity our factory one month produce 200 tons standar fasteners .6.Q:What is your  payment ?A: Our payment is 30% T/T and 70 % balance before shipping we aslo can do L/C D/P about more details we can talk in email .7.Q: Can I trust you?A: sure .we are the suppliers in "made-in-china" they have very strictlly  and carefully certification system to sure we are a real manufactur . 8.Q: May I visit your factory?A:sure .we welcome  You  to visit our factory anytime. before come connect us and let us know you schedule is better that we can pick up you from the airport or train station .