M4 M5 M6 M8 M10 M12 Plum Bakelite Hand Tighten Nuts Handle Thread Star Mechanical Black Thumb Nuts Clamping Knob Manual Nuts

Manufacture Country: China Hign-concerned Chemical : none Model Number : / DIY Supplies : ELECTRICAL Material : Copper Certification : none Material : Copper + plastic Head shape : black, six petals Types of : Perforated / No Perforated Quantity : 1pcs/5pcs Product Details: 100% brand new and high quality Material: Copper + plastic Head shape: black, six petals Types of:Perforated / No Perforated（Optional） Specification:M4 M5 M6 M8 M10 M12 Head diameter:25mm 32mm 38mm 48mm（as show） Colour: Black Quantity: 1pcs/5pcs Package includes: According to your choice. Caution:M4-M10 is copper core,M12 is an iron core Notice: 1. Due to manual measurement, please allow an error of 0.1-0.3mm. 2. Since different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image. If you have any questions about this product, please feel free to contact us. We will reply to you as soon as possible. Thank you very much for your support. happy shopping! Satisfaction Guarantee Our first priority is to provede you with an easy,pleasant,and anxiety-free shopping experience we try our best to give a clear,candid,and complete description of our products and their conditions we are always ready to help if you have questions or encounter a problem ,but if for any reason you arenot satisfied with a product or service please do not hesitate to contact usIt is very impottant to us that you have a positive & 5 star transaction with us. please contact us promptly before you leave us negative feedback.we weill try our best to resolve you problem. If I am not online,please leave your message,we will reply you once we log in.we reply every message except we have not get your message. Refundwe accept refund if product not as decribed If the goods are damaged.Please provide photos.We can give you a full refund.Or send you a new item If the product is lost. Or the wrong number. If we make a mistake. We accept partial refund compensation Services After receiving the payment. We will send the goods within 12 hours