Based on this product's specifications, here are some alternatives and similar models
Air compressor accessory AWTools AW10037 — compatible fitting for pneumatic systems
Summary description:
AWTools AW10037 is an air compressor accessory designed as a replacement or add-on component for pneumatic systems. The part serves as a fitting/connector intended to interface with compressors and air tools, supporting routine maintenance, repairs, or system expansion. Suitable for workshop and industrial use where compatible compressor fittings are required.