Fischer 60151 BSM 20 Mounting Clamp, 1 Pack of 50

Main advantages: The BSM 20 double clamp is ideal for post-installation fixing of ducts and allows direct fixing with a hammer nail, making it quick and easy to install. Instructions for use: For mounting, pipes or cables are placed in the mounting clamp, secured to the surface with a screw; the conduits or pipes are also secured when the clamp is mounted. Applications: electrical and steel conduits and plastic insulation pipes; in concrete, use the impact nail; in wood, use the wood or particle board screw; and in all other construction materials, use the screw and anchor. Technology: This metal washer ensures security with a single fixing point; it's ideal for post-installation fixing of ducts; it's quick to install in concrete using the fischer ED impact nail.