Check the listing for details. Palmer Safety Fall Protection SRL121132T Twin SRL 6' Lightweight Web with.... Condition: New. Listed at 225.00 USD. 6’ twin retractable web, lightweight plastic housing, external shock-absorber, 3/4” double locking snap hook, 1/2” carabiner included. Min breaking strength 3000 lbs. Rated up to 420 lbs. Meets ANSI Z359.14-2014 Class A.PHYSICAL PARAMETERS: Lightest available SRL in its range/class. Robust & durable plastic casting. Technora Webbing with Energy absorber. Swivel steel double locking snap hook at attachment endAPPLICATION: An overhead anchor point should always be used when available. When an overhead anchor point is unavailable, the recommended anchor point should be no greater than 2’ below the dorsal D-ring. When the available anchor point is greater than 2’ below the dorsal D-ring, a Palmer Safety Leading Edge SRL should be used.LENGTH: 6 ft. (Maximum) WEIGHT: 1.84 lbs. ± 0.02 lbs.WEBBING: Material: Technora webbing 13/16” Minimum Breaking Strength: 4500 lbsVITAL TEST COMPLIANCE: Static Strength: 3000 lbs. for 1 minute. Dynamic Strength: 300 lbs. mass subjected to a 4’ free fall. SRD lock and remain lock until released. Dynamic Performance: 282 lbs. mass subjected to a zero free fall with extension of 36” webbing. Breaking force less than 1800 lbs. and arrest distance less than 24”.