--- product_id: 55001431 title: "Milton S-303VKIT HIGHFLOWPRO Coupler & Plug Kit V-Style 1/4 NPT Purple - 3 Pieces" brand: "milton" price: "AR$29290" currency: ARS in_stock: true reviews_count: 8 url: https://www.desertcart.com.ar/products/55001431-milton-s-303vkit-highflowpro-coupler-and-plug-kit-v-style store_origin: AR region: Argentina --- # 70% more airflow Color-coded purple matching Durable steel sleeve Milton S-303VKIT HIGHFLOWPRO Coupler & Plug Kit V-Style 1/4 NPT Purple - 3 Pieces **Brand:** milton **Price:** AR$29290 **Availability:** ✅ In Stock ## Summary > 🛠️ Purple Power-Up: Flow Faster, Last Longer, Work Smarter! ## Quick Answers - **What is this?** Milton S-303VKIT HIGHFLOWPRO Coupler & Plug Kit V-Style 1/4 NPT Purple - 3 Pieces by milton - **How much does it cost?** AR$29290 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/55001431-milton-s-303vkit-highflowpro-coupler-and-plug-kit-v-style) ## Best For - milton enthusiasts ## Why This Product - Trusted milton brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Scratch-resistant steel sleeves with anodized coating for ultimate durability. - • **Compact & Lightweight:** 3-piece kit with 1/4" NPT fittings, perfect for any professional workspace. - • **Boost Your Airflow Power:** Delivers up to 70% more flow for faster, stronger tool performance. - • **Effortless Color Coordination:** Purple-to-purple matching eliminates mix-ups and cross-contamination. - • **Universal V-Style Compatibility:** Works seamlessly with Milton and competitor V-style couplers/plugs. ## Overview The Milton S-303VKIT HIGHFLOWPRO Coupler & Plug Kit features a 3-piece set of 1/4" NPT V-style fittings with anodized purple aluminum and durable steel sleeves. Designed to deliver up to 70% more airflow, it enhances pneumatic tool performance while its color-coded system prevents air line cross-contamination. Compatible with Milton and competitor V-style couplers, this kit is built for longevity and professional precision. ## Description Stop starving your tools of the air they need to perform. More torque and greater speed are just a couple of the benefits possible with ColorFit by Milton Industries’ 3-Piece V-Style HIGHFLOWPRO™ Coupler & Plug Set. This set 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 coated with Anodized Purple aluminum and heavy duty steel sleeves to prevent scratches or dulling of the coupler and plug after use. Compare to Legacy Flexzilla A53452FZ.PACKAGE CONTENTS: 1 Male Plug 1 Female Plug 1 Female CouplerMORE POWER WHEN YOU NEED IT: HIGHFLOWPRO couplers and plugs deliver up to 70% more flow to deliver more power to your air tools. Great for paint spray applications, sandblasting, high CFM blow guns, and more.PUT COLOR TO USE IN YOUR SHOP: Easily match couplers to the right plugs using color, (purple to purple)- no more guessing. Use color to distinguish between air lines, such as lubricated vs. non-lubricated, or high pressure vs. low pressure.SUPERIOR PRODUCT DESIGN: Durable patent-pending steel sleeve design outlasts the competition by putting steel where you need it most. Milton uses an advanced, proprietary anodizing process.COMPATIBILITY: ColorFit V-style couplers and plugs are compatible with traditional Milton V-style couplers and plugs, and competitor V-style couplers and plugs. All threaded connections are 1/4"" NPT.SPECIFICATIONS: Do not exceed 300 PSI. For use with compressed air only.**Disclaimer: MILTON INDUSTRIES is NOT affiliated with Legacy-ColorConnex- X-Flo # A73410D, ColorConnex A73420D, ColorConnex A72640C-X, ColorConnex A72410C, ColorConnex A72420C, or Legacy Flexzilla. ## Features - V-Style: Milton V-style, ColorFit V-style, + competitor V couplers/plugs are all compatible! - Durable: Scratch-resistant steel design in an anodized coating for optimal wear vs. aluminum sleeves - Color: Purple to Purple matching - (V/High Flow) air coupler/plug fittings, easy push to connect - Includes: 1 Male plug, 1 Female plug, + 1 Female coupler (all 1/4" NPT) - Disclaimer: Not recommended for use with high vibration tools (impact wrenches, orbital sanders, etc.). Also, use of these couplers with a leader hose will extend the lifespan of the product further ## Technical Specifications | Specification | Value | |---------------|-------| | Size | 3-Pieces | | Material | Alloy Steel | | Brand | Milton | | Color | Purple | | Item dimensions L x W x H | 1.5 x 0.88 x 0.88 inches | | Connector Type | Plug | | Exterior Finish | Alloy Steel | | Thread Type | NPT | | Item Weight | 3.04 ounces | | Number of Pieces | 3 | | Global Trade Identification Number | 00030937322388 | | Manufacturer | Milton | | UPC | 030937322388 | | Part Number | S-303VKIT | | Product Dimensions | 1.5 x 0.88 x 0.88 inches | | Item model number | S-303VKIT | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Measurement System | Inch | | Included Components | Milton S-303VKIT: Colorfit Highflowpro Coupler & Plug Kit - (V-Style, Purple) - 1/4" Npt, (3-Piece) | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Size:** 3-Pieces - **Material:** Alloy Steel - **Brand:** Milton - **Color:** Purple - **Item dimensions L x W x H:** 1.5 x 0.88 x 0.88 inches - **Connector Type:** Plug - **Exterior Finish:** Alloy Steel - **Thread Type:** NPT - **Item Weight:** 3.04 ounces - **Number of Pieces:** 3 ## Images ![Milton S-303VKIT HIGHFLOWPRO Coupler & Plug Kit V-Style 1/4 NPT Purple - 3 Pieces - Image 1](https://m.media-amazon.com/images/I/61hQxVZrMfL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Milton S-314VKIT Kit, 14pc Hi-Flo V style *by A***0 on June 14, 2025* should have gotten this set years ago.made of good quality material.connected all fittings with no issues now all my air tools has high air flow rate and functions better than before.been using for a few mounts now with no issues.will recommend for quality and intended function. ### ⭐⭐⭐⭐⭐ Milton quality *by L***Y on June 21, 2025* Why did you pick this product vs others?:Best air product on the market. Worth the extra money way better quality ### ⭐⭐⭐⭐⭐ Quick disconnect fits old and high flow fittings. *by A***Y on May 7, 2025* I'm not sure how the aluminum will hold up but they definitely make a difference in flow. The hose is massive compared to the typical fittings you'd buy at the hardware store. The quick connect also fits my old smaller bass and steel ends so you don't have to switch everything over. They are extremely easy to take on and off. Almost too easy when it comes to taking tools off. I've done it by mistake a couple times ## Frequently Bought Together - Milton S-303VKIT HIGHFLOWPRO Coupler & Plug Kit V-Style 1/4 NPT Purple - 3 Pieces - Milton 760VC-20 ColorFit HighFlowPRO Plugs, V-style Purple, 1/4" NPT Male, Box of 20 - Milton 5 In ONE Universal Quick Connect Industrial Coupler, 1/4" Female NPT, Air Hose Connection, Safety Exhaust Coupler, Single, Red (S-1750) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/55001431-milton-s-303vkit-highflowpro-coupler-and-plug-kit-v-style](https://www.desertcart.com.ar/products/55001431-milton-s-303vkit-highflowpro-coupler-and-plug-kit-v-style) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-14*