Amazon.com: BASICM 10-65 Ft Self Retracting Lifeline 330lbs/150kg Retractable Safety Harness Lanyard with Quick-Action Braking System and Double Locking Structure(Size:7M) : Tools & Home Improvement
Mini Block Retractable Lanyard with Swivel - 2 Metres - Safety Xpress
6ft. Retractable Lanyard - Snap hook on one end and rebar hook on other - Adjustable overall retraction length - Expands and contracts from 2.5ft. up to 6ft. in length - Soft-pack
How to Safely Use a Retractable Lanyard - Fall Protection Blog