Concrete Frame Screw for Direct Fixing in Concrete, Brick, and Masonry
The concrete frame screw is engineered for reliable anchoring into concrete, brick, and solid masonry materials. With a high-strength thread profile, it delivers powerful grip and eliminates the need for plastic plugs, making installations faster and more stable. Because the screw cuts its own thread during driving, it ensures secure and durable fixing for window frames, door frames, metal brackets, insulation boards, and light structural components.
High Performance for Structural Applications
Made from hardened carbon steel or stainless steel, concrete frame screws provide excellent tensile resistance and long-term durability, even in harsh environments. Various surface treatments—such as zinc plating, yellow zinc, Ruspert, black oxide, and hot-dip galvanizing—offer enhanced corrosion protection. These screws maintain strong holding power under vibration, impact, and outdoor conditions, which makes them ideal for both commercial and residential construction.
Fast Installation with Superior Stability
The specialized thread design allows the concrete frame screw to cut directly into concrete, reducing installation time while ensuring high pull-out strength. Because the screw does not require anchors, installers can work more efficiently on large-scale projects. The hex head, CSK head, or pan head options also provide flexibility for different fixing tools and visual requirements.
OEM Customization Options
We offer full OEM services including size customization (diameters from 5.0mm to 7.5mm, lengths from 32mm to 200mm), head types, recess options, material grades, and surface coatings. Branded packaging is available in cardboard boxes, plastic boxes, and small retail bags to support wholesalers and distributors.
For more fastening solutions, visit our Concrete Fasteners Collection: https://linkworldfast.com/product-category/concrete-fasteners/.
For engineering guidelines and masonry technical references, visit https://www.masonry.org.
Applications
Door and window frame installation
Fixing brackets to concrete walls
Electrical and plumbing hardware mounting
Masonry-to-metal connections
Insulation system fastening
Key Features
Direct installation without anchors
High load capacity for concrete and brick
Multiple corrosion-resistant finishes
Hardened steel or stainless steel options
OEM sizes, head types, and packaging available