Guardian Fall Protection 10561 HitchClip, Brown, 3-Pack N/A Imported Applicable Standards: ANSI Z359.1-07, ANSI A10.32-12, OSHA 1926 Subpart M, OSHA 1910, Incredibly lightweight Roof Pitch: 0/12 - vertical/sheer, Worker Capacity Range: 130-420 lbs. No flashing required, Numerous accessory options Material Powder Coated Aluminum, Easy to install, Min. Breaking Strength 5,000 lbs