DIN 7504 Self-drilling Tapping Screws

  Product Description Zhongbao Fastener focuses on high-quality fasteners, mainly producing fastener bolt, fastener screw, fastener washer, fastener nut, fastener threaded rod, etc.   Material: Carbon Steel/ Stainless Steel 304 410 200 Surface: Plain/ Blue Zinc/ Color Zinc/ Black Coated/ Black Oxidation/ Customization Feature：Easily disassembled，Good impact and vibration resistance，No special tool required Packing:Plastic Bag/ Small Box/ Carton/ Pallet/ Customization   With excellent product quality and perfect after-sales service, the products of Zhongbao Fastener are not only highly recognized in more than 20 provinces in China, but also in international market such as Russia, Australia, India, Indonesia, Philippines, Thailand, Kazakhstan, Dubai, etc.  Zhongbao Fastener will always adhere to the business philosophy of "Quality first, Customer‘s interests first" and constantly looking forward to cooperate with you and developing long-term business rel…