Toprecision ｜Integrated Solution for Multi-functional Fasteners
Multifunctional Fastener
Integrated Multi-Layer Protection: The combination nut utilizes its thread profile, conical washers, and flat washers to establish friction locking, provide preload compensation, and increase the bearing surface area.
Screw with O-ring
Achieving Integral Sealing: Pre-applied adhesive screws utilize nylon or chemical-patch curing to achieve secure locking. This simultaneously provides anti-loosening, sealing, and compression resistance, effectively reducing part counts while adapting to complex operating conditions. This approach enhances both assembly efficiency and long-term reliability.
