The external hexagonal double-section internal and external thread joint is an efficient and reliable connector in the pipeline system. It is specially designed to solve the conversion and connection of pipe fittings of different specifications, different threads or different materials. Its structure is exquisite, and both ends are processed with threads.
Read MoreSend InquiryThis product is a high-performance fastener, made of high-quality stainless steel, with excellent rust and corrosion resistance, and is suitable for various harsh environments. Its core feature is the square hole embedded in the head, which can withstand greater torque, effectively prevent the screwdriver from slipping during tightening, and make the connection stronger and more reliable.
Read MoreSend InquiryDiamond screws, also known as square screws, are fasteners with a unique rhombus (square) head structure. This special design is its core value and requires the use of a special diamond socket wrench for installation and removal. Its main features are excellent anti-tampering and certain anti-theft properties.
Read MoreSend InquiryStainless steel torx countersunk head screws are high-end fasteners that combine appearance, anti-loosening and excellent performance. The head adopts a unique countersunk head design and an inner plum blossom (commonly TORX) notch combination, which not only provides strong fastening force, but also achieves a smooth installation surface and an efficient assembly experience.
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