--- product_id: 109793258 title: "1 Inch Rubber Grommet 25 Pack, Replacement Rubber Grommet to Drill 1.5 Inch Hole using with SCH40 3/4 inch Hydroponic PVC pipe in DIY Hydroponic Set Up (Pack of 25)" brand: "hortipots" price: "€ 35.23" currency: EUR in_stock: true url: https://www.desertcart.hr/products/109793258-1-inch-rubber-grommet-25-pack-replacement-rubber-grommet-to store_origin: HR region: Croatia --- # 100% watertight seal Fits 1.5 inch drilled holes Durable rubber, long-lasting 1 Inch Rubber Grommet 25 Pack, Replacement Rubber Grommet to Drill 1.5 Inch Hole using with SCH40 3/4 inch Hydroponic PVC pipe in DIY Hydroponic Set Up (Pack of 25) **Brand:** hortipots **Price:** € 35.23 **Availability:** ✅ In Stock ## Summary > 💧 Seal your success with every drip-free connection! ## Quick Answers - **What is this?** 1 Inch Rubber Grommet 25 Pack, Replacement Rubber Grommet to Drill 1.5 Inch Hole using with SCH40 3/4 inch Hydroponic PVC pipe in DIY Hydroponic Set Up (Pack of 25) by hortipots - **How much does it cost?** € 35.23 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/109793258-1-inch-rubber-grommet-25-pack-replacement-rubber-grommet-to) ## Best For - hortipots enthusiasts ## Why This Product - Trusted hortipots brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Pack Advantage:** 25-pack supply keeps your DIY hydroponic system running without interruption. - • **Perfect Fit Precision:** Designed for 1.5 inch drilled holes and SCH40 3/4 inch PVC pipes for seamless integration. - • **Easy Installation Hack:** Use soap or oil for smooth pipe insertion—no fuss, no leaks. - • **Durability You Can Trust:** Premium rubber withstands wear and tear, maintaining system integrity over time. - • **Leak-Proof Hydroponic Hero:** Ensure zero drip, zero waste with airtight rubber sealing. ## Overview This 25-pack of 1 inch rubber grommets by HortiPots offers a watertight, durable seal for DIY hydroponic and irrigation systems. Engineered to fit 1.5 inch drilled holes and SCH40 3/4 inch PVC pipes, these donut-shaped grommets prevent leaks and ensure smooth nutrient transfer, making them essential for maintaining efficient, long-lasting hydroponic setups. ## Description 1 Inch Rubber Grommet 25 Pack, Replacement Rubber Grommet to Drill 1.5 Inch Hole using with SCH40 3/4 inch Hydroponic PVC pipe in DIY Hydroponic Set Up (Pack of 25) ## Features - WATER TIGHT Rubber Grommets: in connections of DIY hydroponic systems, dutch buckets, dripping systems, siphon aquaponic systems and irrigation systems… - LEAK-FREE SEAL: Donut-shaped Rubber Grommets help transfer water or nutrient solution from one reservoir to another one with tubing and barded fittings or piping - DURABLE: periodically replace worn old ones in existing dripping or hydroponic systems to ensure air and water tight seals in your system - 1 Inch Donut Rubber Grommet also goes with SCH40 3/4 inch PVC pipes or pipe's outer diameter matches grommet's inner diameter - The inner diameter of rubber grommet is 1 inch but the drilled hole on the bucket it fits into will need to be 1.5 inch ## Technical Specifications | Specification | Value | |---------------|-------| | Size | 1 inch grommet | | Material | Rubber | | Brand | HORTIPOTS | | Color | Black | | Item dimensions L x W x H | 1.7 x 1.7 x 0.6 inches | | Connector Type | Barb | | Thread Size | 1 inch | | Thread Type | Metric Tapered | | Item Weight | 0.01 Ounces | | Number of Pieces | 25 | | Manufacturer | HortiPots | | UPC | 791261173991 | | Item Weight | 0.01 ounces | | Product Dimensions | 1.7 x 1.7 x 0.6 inches | | Is Discontinued By Manufacturer | No | | Shape | Round | | Item Package Quantity | 1 | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Size:** 1 inch grommet - **Material:** Rubber - **Brand:** HORTIPOTS - **Color:** Black - **Item dimensions L x W x H:** 1.7 x 1.7 x 0.6 inches - **Connector Type:** Barb - **Thread Size:** 1 inch - **Thread Type:** Metric Tapered - **Item Weight:** 0.01 Ounces - **Number of Pieces:** 25 ## Images ![1 Inch Rubber Grommet 25 Pack, Replacement Rubber Grommet to Drill 1.5 Inch Hole using with SCH40 3/4 inch Hydroponic PVC pipe in DIY Hydroponic Set Up (Pack of 25) - Image 1](https://m.media-amazon.com/images/I/61jkLiUMjKL.jpg) ## Frequently Bought Together - 1 Inch Rubber Grommet 25 Pack, Replacement Rubber Grommet to Drill 1.5 Inch Hole using with SCH40 3/4 inch Hydroponic PVC pipe in DIY Hydroponic Set Up (Pack of 25) - SUCOHANS 50 Pack Cloning Collars Inserts Premium Grade Foam, Cloner Collars, Better Than Neoprene for Hydroponics Plant Germination in DIY Cloner & Clone Machines, Fits 2 Inch Net Cups (Black) - xGarden - Lightweight Economy Net Pots - Thin Lip & Slotted Sides - for Hydroponics & Aquaponics - UV Resistant & BPA Free Plastic - Indoor or Outdoor Growing - Black 2" Round Mesh Pot Cups - 50 Pack --- ## 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.hr/products/109793258-1-inch-rubber-grommet-25-pack-replacement-rubber-grommet-to](https://www.desertcart.hr/products/109793258-1-inch-rubber-grommet-25-pack-replacement-rubber-grommet-to) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-04*