Based on this product's specifications, here are some alternatives and similar models
Garden hose quick connector Cellfast 51-130H through connector 1/2"–5/8"
Summary description:
Cellfast quick hose connector model 51-130H is a through (straight) coupling designed for connecting garden hoses with internal diameters 1/2" to 5/8". It provides a fast tool-free connection between hose segments or fittings, enabling leak-proof joins for irrigation, watering, and outdoor cleaning tasks. Suitable for standard garden hose ends and compatible accessories.