Sure-Lok Manual Wheelchair Kit For L-Track With S-Hook Connection | FE522SManual Wheelchair Kit For L Track With S Hook Connection PRODUCT DISCONTINUED 2023 ers snap hook and D ring or S hook attachment styles. The 1 wide strap provides easy attachment to a variety of wheelchair designs allowing the webbing to conform to the structural frame of the wheelchair, minimizing scratches and dents. SKU: FE522S VENDOR: SURE LOK Sure Lok FE522S Manual Wheelchair Kit For L Track With S Hook Connection Free Shipping Securement Kit