Fully-featured block with choice of 3/16” galvanized or stainless steel cable (4,000-lb. tensile strength) and lightweight, corrosion-resistant CNC machined aluminum housing and drum. Internal brake constructed with hard-wearing bronze ratchet center and pawls with alloy steel pressure plate. Includes DuoTech load-indicating snap hook for attachment to back D-ring of full-body harness. Meets OSHA 1926 regulation and ANSI Z359 standard. Features: • Built-in carry handle • Spring and ball buffer assembly prevents lock-up from free-wheeling (tagline included) • Fully serviceable, recertification required every 2 years • Reduces arrest forces to less than 900 lbs. • Heavyweight SRLs rated for 400 lbs.
