Safewaze SRL Swivel Roof Anchor* Installs easily on Z purlin, metal decking or wood roof structures * 360 swivel base for increased user mobility * Smart cradle design accommodates most SRL sizes * Anchor post for SRL quick attachment no disassembly required * D ring connection point for energy absorbing lanyards, VLLs and HLLs * Temporary and reusable for cost efficiency * For flat or pitched roof use * Includes (8) lag screws for wood and (16) self tapping screws for metal **