--- product_id: 610235036 title: "JEGONFRI 85pcs #8 × 2-1/2\" Coarse Thread Black Drywall Screws, Wood Screws" brand: "jegonfri" price: "¥3333" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/610235036-jegonfri-85pcs-8-2-1-2-coarse-thread-black-drywall store_origin: JP region: Japan --- # rustproof black phosphate finish sharp, precise coarse threads 85pcs high-hardness screws JEGONFRI 85pcs #8 × 2-1/2" Coarse Thread Black Drywall Screws, Wood Screws **Brand:** jegonfri **Price:** ¥3333 **Availability:** ✅ In Stock ## Summary > 🖤 Screw it right, screw it tight — the pro’s choice for flawless fixes! ## Quick Answers - **What is this?** JEGONFRI 85pcs #8 × 2-1/2" Coarse Thread Black Drywall Screws, Wood Screws by jegonfri - **How much does it cost?** ¥3333 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/610235036-jegonfri-85pcs-8-2-1-2-coarse-thread-black-drywall) ## Best For - jegonfri enthusiasts ## Why This Product - Trusted jegonfri brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from heat-treated 1022A carbon steel for unmatched durability and strength. - • **Precision Grip:** Sharp, fully threaded coarse threads ensure secure holding without slipping or stripping. - • **Rust? Not Here:** Black phosphate coating resists corrosion, passing 48-hour salt spray tests for indoor/outdoor use. - • **Versatile Power:** Ideal for drywall, wood, composite boards, soft metals, and plastics—your all-in-one fastening solution. - • **Effortless Installation:** Phillips drive and bugle head design make driving screws smooth and damage-free every time. ## Overview The JEGONFRI 85-piece #8 x 2-1/2 inch drywall screws set features high-hardness 1022A carbon steel construction with a rustproof black phosphate finish. Designed with sharp, fully threaded coarse threads and a bugle head Phillips drive, these screws deliver superior holding power and corrosion resistance, making them perfect for a wide range of indoor and outdoor fastening projects. ## Description JEGONFRI wood screw with hard material and deep cross groove has good performance. Finished in a black phosphate coating, excellent rust-proof function, and withstand 48 hours salt spray testing before they go out. The black wood screws can be used for indoor and outdoor maintenance and renovation projects. ## Features - Include: #8 x 2-1/2” drywall screw, 85 pieces per pack. - Material: Made of high hardness 1022A carbon steel to provide strong durability and finished in rustproof black phosphate coating. - Workmanship: Adopting heat treated and high-precise cutting technology, the screw thread is very sharp and clear. - Application: Apply to use with various projects, mainly connect between material like plank, gypsum board, composite board, soft metal, plastic. And easy to install with only a few simple tools. Ensure secure holding, not easy to slide when using. - Warm Prompt: It is recommended to cover the lid after use to slow down oxidation. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CRDLCP9H | | Best Sellers Rank | #878 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #5 in Wood Screws | | Brand | JEGONFRI | | Color | Black | | Compatible Groove Diameter | 0.16 Inches | | Customer Reviews | 4.5 4.5 out of 5 stars (3,755) 4.5 out of 5 stars | | Drive System | Phillips | | Exterior Finish | Black Phosphate | | Fastener Size | #8 x 2-1/2 inch | | Fastener Type | Wood Screws | | Finish Types | Black Phosphate | | Head Type | Bugle | | Item Diameter | 0.16 Inches | | Item Dimensions | 6.7 x 4.3 x 0.75 inches | | Manufacturer | JEGONFRI | | Material Type | Carbon Steel | | Metal Type | Carbon Steel | | Model | WG-3739 | | Number Of Items | 85 | | Number Of Pieces | 85 | | Outside Diameter | 0.16 Inches | | Part Number | WG-3739 | | Screw Head Style | Bugle | | Screw Point Style | Sharp Point | | Set Name | 85pcs #8 × 2-1/2 inch High Hardness Drywall Screws | | Set Screw Thread Type | Unified National Coarse (UNC) | | Size Name | #8 × 2-1/2" | | Thread Class | coarse | | Thread Coverage | Fully Threaded | | Thread Size | #8-9 | | Thread Style | Right Hand | | Thread Type | Unc | | Unit Count | 1.0 Count | ## Product Details - **Exterior Finish:** Black Phosphate - **Head Style:** Bugle - **Item dimensions L x W x H:** 6.7 x 4.3 x 0.75 inches - **Material:** Carbon Steel - **Thread Size:** #8-9 ## Images ![JEGONFRI 85pcs #8 × 2-1/2" Coarse Thread Black Drywall Screws, Wood Screws - Image 1](https://m.media-amazon.com/images/I/71x+1vbJtmL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth the money. Good quality and no issues while working with them *by on Reviewed in the United States December 4, 2025* Great value. I was looking to build some custom units for my daughters bedroom and went I went to the National DIY stores the project costs were gonna jump considerably buying screws there. No damaged heads, no funny threads and no screws snapped while being fitted. Great product for the serious DIY'er ### ⭐⭐⭐⭐⭐ Essential Hardware for Drywall & Wood *by on Reviewed in the United States January 2, 2026* The JEGONFRI Drywall Screws Assortment Kit is a versatile 166-piece set designed for both professional and DIY projects. Featuring a high-hardness black phosphate coating, these screws offer excellent corrosion resistance and durability. The coarse thread and Phillips drive ensure a quick, secure grip in drywall, wood, and plastic, making them ideal for home repairs or cabinetry. ### ⭐⭐⭐⭐⭐ Not sharp and bends easily *by on Reviewed in the United States April 5, 2026* Not very sharp, bends easily and won't go all the way down --- ## 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.jp/products/610235036-jegonfri-85pcs-8-2-1-2-coarse-thread-black-drywall](https://www.desertcart.jp/products/610235036-jegonfri-85pcs-8-2-1-2-coarse-thread-black-drywall) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-22*