Ss304 / 316 Stainless Self Tapping Screws Hex Flange Head White Zinc Plated

stainless steel ss304/316 hex flange head White Zinc Plated Self Tapping Screws

Description:
Although self-tapping screws have been used for a long time in general, know how to make, but for the specified standards and requirements of the specification, maybe is not very clear in the only specification by collecting and sorting out a suitable for everyone to read can make one more layer of tapping screw of tapping screw is in metal or nonmetal material drilled are cooperate with one of the female thread tapping out their kind of threaded fasteners with high tension, units, and unilateral combination features due to its shape or tapping its cooperate with screw thread on the combination of high locking ability, and can be loading and unloading in the small screw thread in its size, type, head shape, tapping drilling performance almost no engineering USES Can be limited1 development (Evolution) : since the commercialization of tapping screw started in 1914 the first second design - mainly derived from wood screw - is carburizing steel tail cone type A thread forming screw was the main purpose of metal pipe is used in air conditioning system in joint, so also known as iron screw after 80 years of development can be divided into four periods A thread forming screw thread cutting

Jiaxing Haina Fastener co. Ltd was established in 2010, located in the hometown of fasteners jiaxing city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers. Through scientific management, Jiaxing Haina fastener Ltd company has been obtained ISO9000 certificate of Quality Managerment System, SGS and BV international certificate system of Make in China.

Product standards including DIN, ISO, GB and ASME/ANSI, BS, JIS AS. Main levels of carbon steel: 4.8, 4.8, 6.8, 8.8, 10.9, and 12.9 grade, the main material of stainless steel SS201, SS304, SS316 and various kinds of special stainless steel.

The width range of our products can be divided into auto fasteners, mechanical fasteners, construction fasteners, power fasteners, railway fasteners, household electrical appliances fasteners and chemical fasteners,

We have first-class service team, so we can meet the different requests for a set of customers. We solemnly commitment, first-grade quality, timely delivery guaranteed

Reasonable price and service paramount, forward to the operation principle of quality first and customer first, pursuit of excellence to create first-class brand, our aim is brand promoting development, management promoting earnings, warmly greeting home and abroad new and old customers to communicate and cooperate to seek greater success and brilliant future.