CANOPUS Dual Lock Reclosable Fastener SJ3550 250 Black, with Box Cutter (1PCand Razor Replacement (2PCs0.5 in x 6 ft CA

These double sided heavy duty mounting tapes eliminate drilling, grinding, refinishing, screwing, welding and associated clean up. Dustproof and airproof of the glass curtain wall and assembly. Virtually invisible fastening keeps surfaces smooth. This product includes full metal one box cutter and two razor replacements.