--- product_id: 188130069 title: "Marine Part Depot Stainless Steel Thru-Hull with Mushroom Head, Barbed 1/2\"" brand: "marine part depot" price: "VT6307" currency: VUV in_stock: true reviews_count: 8 category: "Marine Part Depot" url: https://www.desertcart.vu/products/188130069-marine-part-depot-stainless-steel-thru-hull-with-mushroom-head store_origin: VU region: Vanuatu --- # Slim 0.083" Flange Thickness Barbed 1/2" Hose Fit 316 Marine Grade Stainless Steel Marine Part Depot Stainless Steel Thru-Hull with Mushroom Head, Barbed 1/2" **Brand:** marine part depot **Price:** VT6307 **Availability:** ✅ In Stock ## Summary > 🌊 Elevate your marine setup with sleek, stainless strength! ## Quick Answers - **What is this?** Marine Part Depot Stainless Steel Thru-Hull with Mushroom Head, Barbed 1/2" by marine part depot - **How much does it cost?** VT6307 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/188130069-marine-part-depot-stainless-steel-thru-hull-with-mushroom-head) ## Best For - marine part depot enthusiasts ## Why This Product - Trusted marine part depot brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Low-Profile Flange:** Ultra-thin 0.083" flange minimizes water puddling and blends seamlessly with your boat or custom installation. - • **Versatile Application:** Perfect for marine thru-hull drains, tiny home custom drains, or any project demanding robust, sleek plumbing hardware. - • **Precision Barbed Design:** Secure 1/2" hose connection ensures leak-free performance without constant clamp adjustments. - • **Trusted by Pros & DIYers:** Highly rated with 4.4 stars, this part is the go-to choice for reliable, long-lasting marine plumbing solutions. - • **Unmatched Marine-Grade Durability:** Crafted from premium 316 stainless steel for ultimate corrosion resistance in harsh marine environments. ## Overview The Marine Part Depot Stainless Steel Thru-Hull with Mushroom Head is a premium 316 marine-grade stainless steel fitting featuring a barbed 1/2" hose connection and an ultra-thin 0.083" flange. Designed for durability and minimal water retention, it fits 5/8" hoses securely and is ideal for marine and custom plumbing applications, offering professional-grade reliability and a sleek, low-profile finish. ## Description stainless steel thru-hull with mushroom head, barbed 1/2" Marine Grade Stainless Steel 316 Review: If you need one, this is the one you need. - I used this to use as a custom drain in our tiny home. Bought a ceramic bowl and a conical bit and was able to recess it flush. Great quality and the only stainless drain I could find in this size. Review: 5/8 hose fits - I used this for a floor drain on the bow of my boat. Many similar items have a thick flange in the range of 0.190 to 0.250". This flange is 0.083" so the puddle left behind is way smaller. This flange OD is 1.55. The flange has a slight conical shape sloping toward the drain hole perhaps 50 thousandths. With the flange thickness being consistent, to get the ridge to sit flush you will need to undercut the substrate. Also the smallest diameter of the barb is 0.662, a largest barb diameter is 0.70. A 5/8 hose fits fine and will stay installed probably without a hose clamp. The thread OD is 0.82, so a 7/8 hole saw worked well for the hole ## Features - stainless steel thru-hull with mushroom head, barbed 1/2" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F627X9T | | Best Sellers Rank | #943,765 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #363 in Bimini Tops | | Brand Name | Marine Part Depot | | Color | silver | | Country of Origin | Andorra | | Customer Reviews | 4.4 4.4 out of 5 stars (38) | | Date First Available | March 28, 2016 | | Item Package Dimensions L x W x H | 5.04 x 3.15 x 2.76 inches | | Manufacturer | Turquois, Inc | | Material | Marine Grade Stainless Steel 316 | | Package Weight | 0.11 Kilograms | | Part Number | MPD_413 | ## Images ![Marine Part Depot Stainless Steel Thru-Hull with Mushroom Head, Barbed 1/2" - Image 1](https://m.media-amazon.com/images/I/31ypdCeAKNL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ If you need one, this is the one you need. *by R***R on September 8, 2025* I used this to use as a custom drain in our tiny home. Bought a ceramic bowl and a conical bit and was able to recess it flush. Great quality and the only stainless drain I could find in this size. ### ⭐⭐⭐⭐⭐ 5/8 hose fits *by P***N on July 4, 2024* I used this for a floor drain on the bow of my boat. Many similar items have a thick flange in the range of 0.190 to 0.250". This flange is 0.083" so the puddle left behind is way smaller. This flange OD is 1.55. The flange has a slight conical shape sloping toward the drain hole perhaps 50 thousandths. With the flange thickness being consistent, to get the ridge to sit flush you will need to undercut the substrate. Also the smallest diameter of the barb is 0.662, a largest barb diameter is 0.70. A 5/8 hose fits fine and will stay installed probably without a hose clamp. The thread OD is 0.82, so a 7/8 hole saw worked well for the hole ### ⭐⭐⭐⭐⭐ All cast part, Works fine. *by C***R on January 23, 2025* Works well in a low pressure application. Typical 50% Chinese threads, so don't torque the heck out of it. OK ABOVE the waterline and extremely affordable to purchase. --- ## 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/188130069-marine-part-depot-stainless-steel-thru-hull-with-mushroom-head](https://www.desertcart.vu/products/188130069-marine-part-depot-stainless-steel-thru-hull-with-mushroom-head) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-13*