Upgrade your painting process with this reliable Auto Choice Iwata Paint Cup System Adapter, designed to fit Iwata WS400 Pininfarina and Supernova LS400 spray guns. Perfectly compatible with the Auto Choice 50pc Paint Mixing Cup Kit, this adapter makes your paint jobs cleaner, quicker, and more efficient. This adapter is specially designed for Iwata WS400 Pininfarina and Supernova LS400 spray guns. It provides a secure, leak-free connection between your spray gun and the Auto Choice 50pc Paint Mixing Cup Kit cup, giving you consistent, professional results every time. Connect your spray gun effortlessly to the Auto Choice 50pc Paint Mixing Cup Kit. Take advantage of disposable liners, filter lids, and quick-change features that reduce cleaning time and improve your workflow. Made from high-quality, corrosion-resistant metal, this adapter withstands the demands of daily use in professional and home workshops. Its robust design ensures reliability and a tight seal for every spray sessio