Non-metal hose fittings; Hose couplings, not of metal; Flexible hoses, not of metal; Non-metal couplings for hoses; Fittings, not of metal, for hoses; Couplings, not of metal, for hoses; Non-metal couplings for use with hoses; Non-metal couplings for use with motorsports and racing vehicles; Industrial hoses made of silicone for use in motorsports and racing vehicles; Hoses made of polytetrafluorethylene (PTFE) for racing and high-performance vehicles; Connecting hoses for vehicle radiators; Connecting hoses for vehicle fuel injectors; Hydraulic hoses of plastic; Hydraulic hoses of rubber; Rubber hoses for vehicle heaters; Vehicle radiator connecting hoses; Non-metal petroleum hoses; Non-metal fuel oil hoses