Concrete screw BTS M

Special screw for temporary construction site facilities

Product image of concrete screw BTS BTS M 14-80

Product overview

The concrete screw BTS M with hex-head is a special concrete screw approved for temporary construction site facilities such as inclined supports guardrails and scaffoldings (German Institute for solid construction, technical university of Darmstadt).

The approval also regulates the use in fresh concrete (≥ 10 N/mm2), in cracked and non-cracked concrete and for outdoor applications.

The special zinc plated concrete screw BTS M can be reused several times. One test sleeve is included in every box. With the supplied test sleeve you can check the reusability: The BTS M may only be reused if max. 3 threads can penetrate into the tube gauge.

Due to the integral washer, no additional washer is required and you save time during the installation.

Different head shapes help enable various applications. - View all different concrete screws