--- product_id: 330712305 title: "12 Pack 25mm(1') Black Plastic Square Plug, 25mmx25mm(1\"x1\") Tubing Plug 1x1 Tube End Cap, Suitable for 1 Inch Square Metal Tube" brand: "zyyc" price: "€ 10.98" currency: EUR in_stock: true url: https://www.desertcart.it/products/330712305-12-pack-25mm-1-black-plastic-square-plug-25mmx25mm-1x1 store_origin: IT region: Italy --- # Waterproof & compressive proof Precise 25mm x 25mm fit Durable, wear-resistant plastic 12 Pack 25mm(1') Black Plastic Square Plug, 25mmx25mm(1"x1") Tubing Plug 1x1 Tube End Cap, Suitable for 1 Inch Square Metal Tube **Brand:** zyyc **Price:** € 10.98 **Availability:** ✅ In Stock ## Summary > 🛠️ Plug into durability and style — protect your space with precision! ## Quick Answers - **What is this?** 12 Pack 25mm(1') Black Plastic Square Plug, 25mmx25mm(1"x1") Tubing Plug 1x1 Tube End Cap, Suitable for 1 Inch Square Metal Tube by zyyc - **How much does it cost?** € 10.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/330712305-12-pack-25mm-1-black-plastic-square-plug-25mmx25mm-1x1) ## Best For - zyyc enthusiasts ## Why This Product - Trusted zyyc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from high-quality plastic that resists wear, deformation, and outdoor elements for long-term protection. - • **Bulk Pack Advantage:** 12-pack supply ensures you’re always ready to protect multiple projects or replace worn plugs without delay. - • **Effortless Installation:** Simply push into place—no tools required—making upgrades and repairs quick and stress-free. - • **Multi-Purpose Protection:** Ideal for shielding floors, furniture legs, fence posts, and trailer frames from damage and wear. - • **Perfect Fit, Zero Hassle:** Designed for 1"x1" square tubes with snug inner diameter fit (0.83"-0.93") ensuring secure, no-fall installation. ## Overview This 12-pack of 25mm x 25mm black plastic square plugs offers a perfect, waterproof fit for 1-inch square metal tubes. Made from durable, wear-resistant plastic, these end caps prevent damage to floors and furniture while providing a sleek finish for home and outdoor projects. Easy to install and designed to stay firmly in place, they’re the essential upgrade for any professional or DIY enthusiast aiming for lasting protection and polished aesthetics. ## Description Size :25mm (1 Inch) Colour: Black Quantity: 12 pieces Size: The size of the square tubing end caps is 25mmx25mm (1in*1in), suitable for square pipes with an outer diameter of 25mmx25mm(1in*1in ) (not inside hole diameters ,not inside hole diameters) Designed to fit inside hole diameters from 0.83in-0.93in.with a wall thickness 0.020" - 0.060". Scope of application： These tube plugs are perfect for fitness equipment, trailer frame ends, slide chairs,fence posts, gate rail post covers, pole pipe rod caps, metal rackfittings, wrought iron steel finishing plugs, or any square opening. Instructions for use: Hold the plastic plug. Align the installationMetal tubeand push Successful installation. 1. Please carefully confirm the size of the installation parts before purchasing. 2. Please carefully measure the inner diameter and outer diameter of the installation pipe. 3. Measure the size of the pipe before purchase to determine the matching to ensure that it meets the. 4.Due to manual measurement, allow a deviation of 1 - 2mm. ## Features - Applicable size：The size of the square tubing end caps is 25mmx25mm (1in*1in), suitable for square pipes with an outer diameter of 25mmx25mm(1in*1in ) (not inside hole diameters ,not inside hole diameters)Designed to fit inside hole diameters from 0.83in-0.93in.with a wall thickness 0.020" - 0.060". - Material: Made of high-quality plastic, durable and wear-resistant. Waterproof and compressive wear proof. - Uses:Provides long lasting protection， great for preventing scuffs on wood floor or as protection glides on chair tips, bench feet, table legs, bar stool foot sliderschair leg protectors, patio furniture inserts, and much more. - The 1"x1"Inch threaded inner plug can be used as a durable solution for home or outdoor projects, including replacement of fence/door railing covers, trailer frame ends, rod tube rod caps, wrought iron steel decorative plugs or any square opening. Not easy to deform, firmer, not easy to fall off, easy to install - We believe that our high qualityTubing Post End Cap, will exceed your expectations. If you have questions, please contact us any time. We will try our best to solve your problems. ## Technical Specifications | Specification | Value | |---------------|-------| | Number of Items | 12 | | Recommended Uses For Product | Chair, Table | | Fixture Type | Removable | | Number of Pieces | 12 | | UPC | 765736529736 | | Unit Count | 12.0 Count | | Manufacturer | ZYYC | | Part Number | ZYYC | | Item Weight | 1.76 ounces | | Package Dimensions | 3.78 x 3.15 x 1.02 inches | | Item model number | ZYYC | | Size | 1 inch (12 pack) | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** ZYYC - **Material:** Plastic - **Color:** Black - **Surface Recommendation:** Hardwood - **Shape:** Square ## Images ![12 Pack 25mm(1') Black Plastic Square Plug, 25mmx25mm(1"x1") Tubing Plug 1x1 Tube End Cap, Suitable for 1 Inch Square Metal Tube - Image 1](https://m.media-amazon.com/images/I/61EvwhCGCtL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.it/products/330712305-12-pack-25mm-1-black-plastic-square-plug-25mmx25mm-1x1](https://www.desertcart.it/products/330712305-12-pack-25mm-1-black-plastic-square-plug-25mmx25mm-1x1) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-13*