--- product_id: 262130717 title: "California Air Tools CAT-AUX05A Lightweight Portable Aluminum Air Tank, 5 Gallon, Silver" brand: "california air tools" price: "VT158879" currency: VUV in_stock: true reviews_count: 5 url: https://www.desertcart.vu/products/262130717-california-air-tools-cat-aux05a-lightweight-portable-aluminum-air-tank store_origin: VU region: Vanuatu --- # 5 Gallon Capacity 1/4" Universal Quick Connector Lightweight Aluminum (10 lbs) California Air Tools CAT-AUX05A Lightweight Portable Aluminum Air Tank, 5 Gallon, Silver **Brand:** california air tools **Price:** VT158879 **Availability:** ✅ In Stock ## Summary > ⚡ Inflate Faster, Work Smarter, Stay Ahead! ## Quick Answers - **What is this?** California Air Tools CAT-AUX05A Lightweight Portable Aluminum Air Tank, 5 Gallon, Silver by california air tools - **How much does it cost?** VT158879 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/262130717-california-air-tools-cat-aux05a-lightweight-portable-aluminum-air-tank) ## Best For - california air tools enthusiasts ## Why This Product - Trusted california air tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** 5-gallon capacity with a sleek form factor fits easily in your workspace or vehicle. - • **Portable Powerhouse:** Lightweight aluminum design makes transport effortless—take it anywhere, anytime. - • **Rust-Free Reliability:** Durable aluminum tank resists corrosion for long-lasting performance and peace of mind. - • **Stable Pressure Supply:** Maintains consistent airflow and pressure up to 125 PSI for smooth, uninterrupted work. - • **Rapid Connect & Inflate:** Universal 1/4" quick connector ensures seamless, tool-free setup in seconds. ## Overview The California Air Tools CAT-AUX05A is a 5-gallon, rust-resistant aluminum auxiliary air tank designed for professionals who demand portability and reliability. Weighing just 10 pounds, it features a universal 1/4" quick connector and delivers stable pressure up to 125 PSI, making it perfect for tire inflation and pneumatic tool use. Its lightweight, compact design and durable build ensure you stay efficient and ready on the go. ## Description California Air Tools AUX05A - 5 Gallon Aluminum Auxiliary Air Tank is designed for portability and easy to use. The No Rust Aluminum Air Tank is lightweight and easy very easy to carry and transport. California Air Tools auxiliary air tanks are designed to provide an extra supply of air needed for short-term demands such as inflating tires. These auxiliary air tanks provide stable pressure and a constant air flow for purposes such as spray painting. Having the California Air Tools auxiliary air tanks will allow you to have an extra supply of air for more time before the air compressor motor/pump starts to run. The Easy to Use Quick Connect Fittings on the Air Hose and Air Valve allows you to quickly attach the Air Hose to an air compressor and fill the auxiliary air tank without needing extra air fittings. This Easy to Use Quick Connect System also allows you to connect a standard air hose to your air valve for use with air tools. More Air, Less Noise and Easy to Use, California Air Tools Auxiliary Air Tanks. Review: Surprisingly Light and High Quality Review: Great tank, excellent value ## Features - 5 Gallon (Rust free) Aluminum Air Tank - 1/4" Universal Quick Connector - Air Hose with Tire Chuck - Lightweight for easy transporting - Maximum PSI 125 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01G75OUTI | | Additional Features | Portable | | Best Sellers Rank | #134,028 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #429 in Air Compressor Accessories | | Brand Name | California Air Tools | | Capacity | 5 Gallons | | Color | Silver | | Compatible Hose Diameter | 0.25 Inches | | Customer Reviews | 4.4 4.4 out of 5 stars (536) | | Global Trade Identification Number | 00743369705109 | | Hose Length | 48 Inches | | Included Components | Air Tank & Air Hose | | Item Type Name | Auxiliary tank | | Item Weight | 4.54 kg | | Manufacturer | California Air Tools | | Manufacturer Part Number | CAT-AUX05A | | Material Type | Aluminum | | Maximum Pressure | 125 Pound per Square Inch | | Model Name | CAT-AUX05A | | Model Number | CAT-AUX05A | | Power Source | Corded Electric | | Recommended Uses For Product | Power Pneumatic Tools, Tire Inflation | | Style | Aluminum Tank | | Tank Volume | 5 Gallons | | UPC | 743369705109 | ## Product Details - **Brand:** California Air Tools - **Included components:** Air Tank & Air Hose - **Power source:** Corded Electric - **Recommended uses for product:** Power Pneumatic Tools, Tire Inflation - **Special features:** Portable ## Images ![California Air Tools CAT-AUX05A Lightweight Portable Aluminum Air Tank, 5 Gallon, Silver - Image 1](https://m.media-amazon.com/images/I/7112TNNzucL.jpg) ![California Air Tools CAT-AUX05A Lightweight Portable Aluminum Air Tank, 5 Gallon, Silver - Image 2](https://m.media-amazon.com/images/I/7185FPik1eL.jpg) ![California Air Tools CAT-AUX05A Lightweight Portable Aluminum Air Tank, 5 Gallon, Silver - Image 3](https://m.media-amazon.com/images/I/71YSlcxWA+L.jpg) ![California Air Tools CAT-AUX05A Lightweight Portable Aluminum Air Tank, 5 Gallon, Silver - Image 4](https://m.media-amazon.com/images/I/71IrlCp46rL.jpg) ![California Air Tools CAT-AUX05A Lightweight Portable Aluminum Air Tank, 5 Gallon, Silver - Image 5](https://m.media-amazon.com/images/I/71VPq9n4MlL.jpg) ## Questions & Answers **Q: What is max pressure? 100psi? 150psi?** A: 125 is red line on gauge, and the blow-off is 140 PSI. Most things have at least an engineering safety factor of 2X. **Q: does this tank have a valve to let moisture out of the tank ?** A: No this tank does not have a valve to let out moisture. **Q: What is the max psi on the *steel* tank ?** A: 100psi nice portable air tank **Q: Steel or Aluminium which is better?** A: Aluminium ## Customer Reviews ### ⭐⭐⭐⭐⭐ Surprisingly Light and High Quality *by C***E on 14 March 2025* ### ⭐⭐⭐⭐⭐ Great tank, excellent value *by O***A on 22 January 2026* ### ⭐⭐⭐⭐⭐ Great Quality *by D***H on 17 December 2018* ## Frequently Bought Together - California Air Tools CAT-AUX05A Lightweight Portable Aluminum Air Tank, 5 Gallon, Silver - YOTOO Polyurethane Recoil Air Hose, Air Compressor Hose 1/4" Inner Diameter by 25' Long with Bend Restrictor, 1/4" Industrial Quick Coupler and Plug, Blue --- ## 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.vu/products/262130717-california-air-tools-cat-aux05a-lightweight-portable-aluminum-air-tank](https://www.desertcart.vu/products/262130717-california-air-tools-cat-aux05a-lightweight-portable-aluminum-air-tank) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-08*