Based on this product's specifications, here are some alternatives and similar models
Air compressor accessory AWTools AW10083 — compatible fitting for pneumatic systems
Summary description:
AWTools AW10083 is an air compressor accessory designed as a replacement or additional fitting for pneumatic systems. It serves as a connector component compatible with air compressors and related tools, intended for maintenance, repair or system extension tasks. Use it to secure air lines, replace worn fittings, or expand compressor connections.