Concrete screw BTS B 8-80/15, hex-head, zinc flake coating

Introducing the ultimate solution for heavy-duty applications - the Concrete Screw BTS with Option 1! Approved for use in both cracked and non-cracked concrete, BTS guarantees maximum safety with a fire resistance class R 120. And that's not all - it's also designed to withstand seismic action (C1) for ultimate reliability. Thanks to its adjustable setting depths and versatile usability, BTS is perfect for a wide range of applications. With its special thread geometry and hardness, you can be confident that BTS will be installed securely in concrete. Plus, the zinc flake coating ensures improved corrosion resistance and maximum application security. Say goodbye to the hassle of finding additional washers, as BTS comes with an integral washer. This not only saves you time, but also money! And with its expansion-free anchor, you can achieve low edge distances and spacing with ease.