"Wheelchairs, carts, forklifts, and small-wheeled equipment will have no problem maneuvering over up to five 1.25"" diameter cables when you configure an ADA/DDA-compliant cable protection and management system using this Female Interconnect along with Yellow Jacket AMS five-channel cable protectors and other modular ramp sections. These industrial-strength polyurethane interconnects support up to 32,600 lbs per axle, feature integrated slip-resistant surfaces, and will not rust or corrode. Each cable protector female interconnect features a hinged lid for easy cable placement and patented Hourglass connectors (with adapters for Dog Bone connectors) that attach to five-channel Checkers cable protectors and Yellow Jacket AMS center sections. Proudly made in the USA, Yellow Jacket AMS cable protectors are manufactured to comply with all ADA/DDA specifications."