FallTech 24" Dorsal D-ring Extender with Steel Snap Hook - 836624Applications: Provides improved over-the-shoulder reach for ease of connecting lanyards and SRLs Built with rugged polyester webbing and alloy steel D-ring. Includes alloy steel snap hook for harness attachment Extender use will increase the user's total fall clearance distance when using an energy absorbing lanyard Complies with ANSI Z359.11-2014 Product Specs: Family Group D-ring Extender ANSI ANSI Compliant CSA CSA Compliant Lanyard Material Polyester Webbing OSHA OSHA Compliant Performance Detail: Static Strength 5,000 lb min. ANSI User Capacity 130 to 310 lb max. OSHA User Capacity 130 to 425 lb max. Material Specs: Webbing Polyester; 5,000 lb min. static strength D-ring Plated alloy steel; 5,000 lb min. static strength Connector Plated alloy steel; 5,000 lb min. static strength with 3,600 lb gate strength MFG Part #: 836624UPC#: 848013044686 Instruction Manual Declaration of Conformity