Experience efficiency and convenience with the Milton ColorFit Coupler & Plug Kit (14 Piece), featuring the A-Style 1/4 NPT in a vibrant green color. This kit is designed to enhance your pneumatic air system with easy identification and durable components. MILTON 14-Piece A-Style Color Fit now offers a customized color-coded system that allows for easy matching of couplers and plugs, among the range of standard Industrial pneumatic air coupler quick connects. Great way to solve that annoying problem of potential cross-contamination between different air lines. By dedicating certain colors to different air lines, this will eliminate the risk of mixing a lubricated line with a dry air line which will prolong your applications and help to quickly finish any project. Each piece is coated with Anodized Green aluminum and heavy-duty steel sleeves to prevent scratches or dulling of the coupler and plug after use. Compared to Legacy ColorConnex A71457B. PACKAGE CONTENTS: 6 Male Plugs 4 Female Plugs 2 Male Couplers 2 Female Couplers Disclaimer: Not recommended for use with high-vibration tools (impact wrenches, orbital sanders, etc.). Using these couplers with a leader hose will extend the product's lifespan further. Upgrade your pneumatic system with the innovative ColorFit Color Connect System from Milton, offering both functionality and durability in a sleek, color-coded design.