--- product_id: 357485624 title: "20mm Bore 100mm Stroke Double-Rod Double-Acting Aluminum Pneumatic Air Cylinder TN20-100" price: "$74.99" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.us/products/357485624-20mm-bore-100mm-stroke-double-rod-double-acting-aluminum-pneumatic store_origin: US region: United States of America --- # 100mm stroke length 20mm bore precision Double-rod double-acting design 20mm Bore 100mm Stroke Double-Rod Double-Acting Aluminum Pneumatic Air Cylinder TN20-100 **Price:** $74.99 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your automation game with precision and power in every stroke! ## Quick Answers - **What is this?** 20mm Bore 100mm Stroke Double-Rod Double-Acting Aluminum Pneumatic Air Cylinder TN20-100 - **How much does it cost?** $74.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/357485624-20mm-bore-100mm-stroke-double-rod-double-acting-aluminum-pneumatic) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust 100mm Stroke Length:** Optimized for versatile motion range, perfect for multi-directional industrial applications. - • **All-Inclusive Installation Kit:** Comes with quick-change hose fittings and rod end fork—no extra purchases needed, get started instantly. - • **Precision Engineered 20mm Bore:** Delivers consistent, high-efficiency pneumatic power for demanding automation tasks. - • **Corrosion-Resistant Aluminum Alloy:** Lightweight yet durable, built to withstand harsh environments and extend service life. - • **Double-Rod Double-Acting Stability:** Ensures balanced force and minimal kinetic energy loss for smooth, reliable operation. ## Overview The TAILONZ Pneumatic Air Cylinder TN20-100 features a 20mm bore and 100mm stroke with a double-rod double-acting design for enhanced stability and efficiency. Crafted from corrosion-resistant aluminum alloy with high-quality sealing and self-lubricating bearings, it offers smooth, low-friction operation. Included fittings and mounting options simplify installation, making it ideal for professional industrial automation in light industry, chemical, textile, and machinery sectors. ## Description Product description Operating Principle The Piston in the Cylinder Bears the Thrust or Tension Generated by Air Pressure, Which Acts Directly on the Piston Rod Connected with the Piston, and then Moves Back and Forth from the Piston Rod Connected to the Load Workpiec Product Details Three Side Installation, Multi Side Loading The Carbon Steel Fixing Plate Has Mounting Holes On Three Sides For Easy Installation In Multiple Directions Double Piston Rod Stability Is Strong Reduce The Kinetic Energy Loss Of The Cylinder At Work, Multiple Stretching Without Swinging High Strength Piston Rod Piston Rod After Three Times Of Fine Grinding, Travel Error Is Small.low Friction, Smooth Sliding, High Working Efficiency. Cylinder Oxidation Treatment The Hard Oxidation Process Is Adopted To Improve The Wear Resistance And Corrosion Resistance Of The Cylinder. Fine thread processing The thread has no burr, the hole position is accurate, and the sealing performance is good. Aluminum body Light weight and corrosion resistant The Piston in the Cylinder Bears the Thrust or Tension Generated by Air Pressure, Which Acts Directly on the Piston Rod Connected with the Piston, and then Moves Back and Forth from the Piston Rod Connected to the Load Workpiece. Features Corrosion Resistance:the Air Cylinder is Made of High Quality Aluminum , High Strength, No Distortion, Corrosion Resistance, Long Service Life, More Durable Strong Impact Resistance:with Thicker Base, the Air Cylinder Has Strong Impact Resistance, More Stable when Working, More Safe when Operating. Excellent Sealing Ring:with Excellent Sealing Ring, the Air Cylinder is of High Efficiency to Prevent Piston Leakage, Improving Sealing Performance. With Self-lubricating Bearing, the Piston Rod is Lubrication Free. It is Widely Applied to the Automatic Equipment in Light Industry, Chemical Industry, Textile Industry, Electronic and Machinery Industry. Standard comparison chart Review: mold air clamp station - works great for mold air clamp station Review: Good product. - Works great ## Features - 【Product Name】Double-Rod Double-Acting Air Cylinder - 【Size】20mm Bore 100mm Stroke;Port Size:PT1/8 - 【Working Pressure:】0-1.0mpa | 0-145psi. - 【Material】Made of aluminum alloy and metal, thickened cylinder body, high quality sealing rod, imported grease. - 【About fittings】The air cylinder came with 4pcs 4mm (2Pcs) and 6mm (2Pcs) quick change hose fittings and the rod end fork to mount the cylinders,easy to install ,no need to purchase accessories separately. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.6 out of 5 stars 170 Reviews | ## Images ![20mm Bore 100mm Stroke Double-Rod Double-Acting Aluminum Pneumatic Air Cylinder TN20-100 - Image 1](https://m.media-amazon.com/images/I/61HV84ZznAL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: will this cylinder accept position switches?** A: Yes **Q: What are the dimensions for the mount holes on the main body?** A: They fit a 4mm bolt **Q: Does it need lubrication?** A: It should not. There is an image that states no lubrication required. I have not had any issues with binding, and have not seen any o-ring residue on the aluminum to date. **Q: are two sides connected internally or does it require all for ports to be connected ?** A: Connected internally. They work together. ## Customer Reviews ### ⭐⭐⭐⭐⭐ mold air clamp station *by B***N on February 10, 2026* works great for mold air clamp station ### ⭐⭐⭐⭐⭐ Good product. *by M***L on January 7, 2026* Works great ### ⭐⭐⭐⭐ Works fine but can't find technical info *by M***E on April 23, 2023* It works for what I need at the moment. But i can't find any technical info to determine psi needs for force desired. May have to buy a different one to achieve same force with less psi. Otherwise, product is fine. ## Frequently Bought Together - TAILONZ PNEUMATIC 20mm Bore 100mm Stroke Double-Rod Double-Acting Aluminum Pneumatic Air Cylinder TN20-100 - TAILONZ PNEUMATIC 12mm OD 8mm ID Polyurethane PU Air Hose Pipe Tube Kit 10 Meter 32.8ft --- ## 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.us/products/357485624-20mm-bore-100mm-stroke-double-rod-double-acting-aluminum-pneumatic](https://www.desertcart.us/products/357485624-20mm-bore-100mm-stroke-double-rod-double-acting-aluminum-pneumatic) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-23*