Product Overview
A cross flat head triple‑point (triangular tip) concrete self‑tapping screw is a dedicated fastener specially developed for hard substrates such as concrete, brick walls, and lightweight masonry blocks. This screw is designed in specification 6.0‑24×16, featuring a cross flat head and a triangular tip structure, eliminating the need for pre‑installed expansion anchors and allowing direct driving into cement‑based substrates for secure fixing. The product is available in two surface treatment options – yellow zinc and blue baked paint – balancing rust protection with scenario adaptability. It is widely used in building installation, interior decoration, outdoor projects, and other fields, serving as an efficient fastening alternative to traditional expansion bolts.
Product Applications
Building Installation: Connecting window and door frames to concrete walls, fixing light‑gauge steel framing to brick walls, and installing metal brackets/hangers.
Interior Decoration: Direct fixing of skirting boards, joists, wooden/metal decorative elements to cement walls without additional expansion accessories.
Outdoor Projects: Installation of outdoor railings, canopies, and billboards; the blue baked paint version is suitable for humid, rainy, and other harsh environments.
Industrial Assembly: Securing machinery bases and racks to concrete floors, replacing traditional expansion bolts to improve installation efficiency.
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