DescriptionMaterial: 8.8 Carbon SteelSize:M2 / M2.5 / M3 / M4 / M5 / M6 / M8 / M10 / M12 / M14 / M16 / M18 / M20 / M22 / M24 FAQQ: If i fail to acquire the article in estimated time ?A: Don't worry ,because infrequently there will be some shipping delay thanks to holiday or incorrect address, pls contact the vendor by way of e-mail, we will provide help to touch the delivery corporation to unravel it efficiently and finally get it . If you can't get hold of it, we are able to full refund or resend it for you. We are sincere seller, so don't worry.Q: What may well i do if i obtain the damaged item?A: Don't worry , will concern you the refund or send a brand new one if we get the damaged photograph of the object from you .you don't must open a return request because you might assist us dispose it ,many thank you !Q: I am now not satisfied with the product,what must i do?A:Please contact with us in time, we are able to assist you to clear up it.Shipping1. We ship your orders within 1-3 business days after the fee cleared.2. Item shipped from Post Airmail, reach most of the international locations within 15 to forty days.3. Delivery time relies on destination and other factors, it could takes up to 45 days.If you can't acquire it for a protracted time, please contact us and we can figure out a passable solution. Please do not depart us a damaging feedback before any communication between us.Feedback1. We hold high standards of excellence and try for 100 percent visitor satisfaction!2. Your suggestions is very important for us, before giving us impartial or negative feedback, we hope you to contact us,so that we can satisfactorily remedy your problem!3. We will convey items on time,but transportation time we can't correct know after delivery,because it's related to distance, weather, etc. If because of the transportation time impression your mood,Please goal analysis, since it isn't always my responsibility,but the responsibility of the shipping company.Please don't give me neutral or unfavorable feedback because of the transportation time.