Miller MFL-2-Z7/6FT TurboLite 6-Foot Personal Fall Limiter with Steel Twist-Lock Carabiner, Red Extremely compact and lightweight, it provides 6-feet of working capacity lifeline, as the unit attaches directly to the harness back D-Ring for greater mobility and versatility Engineered webbing for greater abrasion resistance and long service life High-strength, impact-resistant nylon housing for maximum durability Built-in swivel prevents lifeline from twisting Rated for up to a 400 lb. user