Therwen 1/4" X 1-1/4" 200 Pcs Blue Concrete Screw Anchor PTFE Carbon Steel

Features: This concrete screw has strong fixing ability and can quickly penetrate materials such as concrete slabs and bricks. The rust-proof coating, combined with the brushed finish, protects the metal while maintaining its aesthetic appeal. Specifications: Material: carbon steel Color: blue Size: 1/4" x 1-1/4" Package includes: 200 x Blue hex head concrete screw anchors Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays

• Packaging: our packages contain 200 blue hex head concrete screw anchors, suitable for bulk projects or long-term use; Suitable for a variety of applications, including indoor/outdoor construction, furniture fixing, and wood decks fences gardening projects
• Blue Corrosion-resistant Coating: the surface lag screws treatment is PTFE, Salt spray test duration about 500–1,000 hours,which is corrosion-resistant and does not easily accumulate dust on damp or dusty construction sites, suitable for both indoor and outdoor wood decks concrete environments
• Size, Easy Installation: this masonry screw is 1/4 inch in diameter and 1-1/4 inch in length;On rigid substrates such as concrete, brick, or stone, first drill a pilot hole using a 3/16-inch carbide drill bit(not include), then screw it into the substrate with a wrench or use in conjunction with a socket driver; the minimum embedment depth of this anchor in concrete is 1 inch; Note: Do not overtighten the screw to avoid damaging the concrete hole
• Quality Material: our hex bolt head concrete screws are made of durable carbon steel with a brushed finish and a protective coating, providing corrosion resistance and aesthetics; Suitable for concrete, block, and brick walls; The hexagonal head design makes it easy to tighten with a wrench, providing higher torque and faster installation
• Suitable for Multiple Materials and Removable: lag bolt suitable for securing metal or wood decks fences to concrete, brick, or blocks; Compatible with ACQ treated wood; Removable design for easy adjustment or reinstallation