Hexalobular Socket Head PVD CD-Pattern Screw
The Hexalobular Socket Head PVD CD-Pattern Screw is designed for fasteners that are meant to be seen. Its head is machined with a fine CD (Circular Detail) pattern, producing the radial, reflective surface typical of premium industrial design, and then coated by PVD in a vacuum process to give it a deep metallic finish.
The PVD coating is the reason the appearance lasts. Vacuum-deposited coatings bond tightly to the substrate and raise surface hardness, so the head resists scratching and wear during handling, automated assembly, cleaning and everyday use. The finish does not fade or rub off the way thinner decorative treatments can.
Structurally, the screw is produced by advanced cold-heading, which gives the body strength and dimensional consistency. The hexalobular socket transfers driving torque cleanly, letting the screw be tightened firmly without damage to the decorative head — so appearance and mechanical performance hold up together.
Extensively used in high-end smartphones, foldable laptops, smart wearables and premium audio-visual equipment, these screws meet the rigorous aesthetic standards of precision electronics.
They also satisfy the demand for long-term connection reliability under frequent use, and are well suited to products where the fastener is part of the visible design language.
