able collar able collar is only surface- tion for cable 4” in diameter % fill. For use nd new cable cured, pre- does not require ever expires. Firestop cable disc CFS-D 1” Firestop block CFS-BL For single cables and small cable bundles in openings up to 1” in diameter, this pre- formed firestop disc is the simplest solution for low- voltage cables in drywall, masonry, concrete and wood floor/ ceiling assemblies. For temporary or permanent cable seals, cable trays, and pipes in wall and floor openings, firestop blocks are the non-curing, reusable solution for medium to large openings. The one-sided, one- person installation requires no compression or special tools. View video Stainless steel firestop composite sheet Firestop large openings with the composite sheet and Hilti powder-actuated, gas-actuated, or battery- actuated tools - no drilling or anchors needed. The sheet has customizable multi-board systems and is nonmagnetic, so you won’t experience any inductive loss in cables. It is fully compatible with the Hilti Speed Sleeve and gangplate. View video 21 75$&. $66(7 0$1$*(0(17 722/)/((7 0$1$*(0(17 <($5 /,0,7(' :$55$17< <($5 :($5$1'7($5 &29(5$*( '$< 5(3$,5 7851$5281' Tool warranty. Some limitations apply. Contact Hilti for details.