Key Features: ● OSHA Compliant ●Meets ANSI Z359.1-2007 ● Meets IWCA I-14.1 ● Product Weight: 32.7 lbs. ● For use on steel or concrete substrates (see manual for requirements) ● Durable galvanized finish ● Great for use with retractable lifelines, vertical lifelines, or rope grab units ● Post extends past roofing substrate to make attachment point accessible ● Round post works with most off-the-shelf flashing kits