SWC IBS-75 Split Plastic MTinsulati

3/4 in split insulating bushings are used after wire pull to protect low voltage cables from damage caused by sharp edges on EMT conduits. They have smooth plastic edges to protect wires from nicks scratches and cuts. Garvin. split insulating bushings allow the installer to easily and effortlessly snap insulating bushings on to EMT conduits after low voltage wires have been pulled through; there is no need to disconnect existing wires and cables when installing them.