--- product_id: 724370622 title: "VGBUY 3/16 x 3-3/4 Inch 40Pcs Flat Head Concrete Screws, Screws Anchor with Drill Bit,for Masonry, Block, Brick, Cement, Stacoo, No Pre Drilling, Diamond Point" brand: "vgbuy" price: "¥3553" currency: JPY in_stock: true category: "Vgbuy" url: https://www.desertcart.jp/products/724370622-vgbuy-3-16-x-3-3-4-inch-40pcs-flat store_origin: JP region: Japan --- # 40PCS precision screws Diamond point for fast drilling 1000h corrosion resistance VGBUY 3/16 x 3-3/4 Inch 40Pcs Flat Head Concrete Screws, Screws Anchor with Drill Bit,for Masonry, Block, Brick, Cement, Stacoo, No Pre Drilling, Diamond Point **Brand:** vgbuy **Price:** ¥3553 **Availability:** ✅ In Stock ## Summary > 🛠️ Drill Fast, Fix Forever—Concrete Screws That Mean Business! ## Quick Answers - **What is this?** VGBUY 3/16 x 3-3/4 Inch 40Pcs Flat Head Concrete Screws, Screws Anchor with Drill Bit,for Masonry, Block, Brick, Cement, Stacoo, No Pre Drilling, Diamond Point by vgbuy - **How much does it cost?** ¥3553 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/724370622-vgbuy-3-16-x-3-3-4-inch-40pcs-flat) ## Best For - vgbuy enthusiasts ## Why This Product - Trusted vgbuy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from high-grade 1022A carbon steel with blue Ruspert coating, resisting corrosion for over 1000 hours. - • **Diamond-Tipped Speed:** Unique diamond point design accelerates drilling through concrete, brick, and masonry with unmatched precision. - • **Versatile & Reliable:** Perfect for indoor and outdoor use on concrete, block, brick, stucco, and more—engineered for professional-grade durability. - • **All-in-One Efficiency:** Includes 40 premium screws plus a 5/32 inch drill bit for seamless installation—no extra tools needed. - • **No Pre-Drilling Hassle:** Self-tapping screws eliminate the need for anchors or pre-drilling, saving you time and effort on every project. ## Overview The VGBUY 3/16 x 3-3/4 Inch Flat Head Concrete Screw Set includes 40 self-tapping screws and a matching drill bit, designed for quick, anchor-free installation in masonry, concrete, brick, and stucco. Made from high-quality 1022A carbon steel with a corrosion-resistant blue Ruspert finish, these screws feature a diamond point for faster penetration and superior holding power, making them ideal for both indoor and outdoor professional applications. ## Description VGBUY 3/16 x 3-3/4 Inch 40Pcs Flat Head Concrete Screws, Screws Anchor with Drill Bit,for Masonry, Block, Brick, Cement, Stacoo, No Pre Drilling, Diamond Point: desertcart.com: Industrial & Scientific ## Features - What You Get: 40PCS 3/16x3-3/4 Inch Flat Head Concrete Screws, with 5/32 Inch drill bit, box package - Efficient And Fast: High and low thread concrete screw fixation ability. Unique diamond tail for faster drilling speed can quickly penetrate concrete slabs, bricks, etc. - High Quality: Masonry screws are made of 1022A high quality carbon steel and can withstand hydrochloric acid corrosion for 1000 hours, classics high temperature quenching, hardness is high. The surface of the screw is treated with blue ruspert, which has strong corrosion resistance - Self Tapping Concrete Screws: No other anchors are required, and can be directly set into walls such as cement and concrete - Widely Appliation: can be used in family, outdoor and other indoor and outdoor places, suitable for concrete, masonry, brick, block,,stucco can be quickly installed and firmly used and easy to disassemble ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CLLLMGX9 | | Best Sellers Rank | #10,407 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Concrete Screws | | Brand | VGBUY | | Color | Blue-Flat Head | | Compatible Groove Diameter | 0.19 inches | | Customer Reviews | 4.0 out of 5 stars 46 Reviews | | Drive System | Phillips | | Exterior Finish | Carbon steel | | Fastener Size | 3/16" | | Fastener Type | Self-Tapping Screw | | Finish Types | Blue Ruspert | | Head Style | Flat Countersunk | | Head Type | Flat Countersunk | | Item Diameter | 0.19 inches | | Item Dimensions | 7 x 5 x 0.7 inches | | Item dimensions L x W x H | 7 x 5 x 0.7 inches | | Manufacturer | VGBUY | | Material | Carbon Steel | | Material Type | Carbon Steel | | Metal Type | Carbon Steel | | Number Of Items | 40 | | Number of Pieces | 40 | | Outside Diameter | 0.19 inches | | Part Number | VG403-F-12 | | Point Style | Diamond Point | | Screw Head Style | Flat Countersunk | | Screw Point Style | Diamond Point | | Set Name | VGBUY 3/16 x 3-3/4 Inch Flat Head Concrete Screw Set (40 Pieces with Drill Bit) | | Set Screw Thread Type | Unified National Coarse (UNC) | | Size Name | 3/16x3-3/4 In | | Thread Coverage | Partially Threaded | | Thread Size | 3/16" | | Thread Style | Right Hand | | Thread Type | Unc | | Unit Count | 40 Count | ## Product Details - **Material:** Carbon Steel - **Head Style:** Flat Countersunk - **Item dimensions L x W x H:** 7 x 5 x 0.7 inches - **Exterior Finish:** Carbon steel - **Thread Size:** 3/16" ## Images ![VGBUY 3/16 x 3-3/4 Inch 40Pcs Flat Head Concrete Screws, Screws Anchor with Drill Bit,for Masonry, Block, Brick, Cement, Stacoo, No Pre Drilling, Diamond Point - Image 1](https://m.media-amazon.com/images/I/61fq4YKdljL.jpg) ![VGBUY 3/16 x 3-3/4 Inch 40Pcs Flat Head Concrete Screws, Screws Anchor with Drill Bit,for Masonry, Block, Brick, Cement, Stacoo, No Pre Drilling, Diamond Point - Image 2](https://m.media-amazon.com/images/I/61RDsPCax0L.jpg) ![VGBUY 3/16 x 3-3/4 Inch 40Pcs Flat Head Concrete Screws, Screws Anchor with Drill Bit,for Masonry, Block, Brick, Cement, Stacoo, No Pre Drilling, Diamond Point - Image 3](https://m.media-amazon.com/images/I/71lnSx0fslL.jpg) ![VGBUY 3/16 x 3-3/4 Inch 40Pcs Flat Head Concrete Screws, Screws Anchor with Drill Bit,for Masonry, Block, Brick, Cement, Stacoo, No Pre Drilling, Diamond Point - Image 4](https://m.media-amazon.com/images/I/81iHvW-SVBL.jpg) ![VGBUY 3/16 x 3-3/4 Inch 40Pcs Flat Head Concrete Screws, Screws Anchor with Drill Bit,for Masonry, Block, Brick, Cement, Stacoo, No Pre Drilling, Diamond Point - Image 5](https://m.media-amazon.com/images/I/71mfhOlDQjL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - VGBUY 3/16 x 3-3/4 Inch 40Pcs Flat Head Concrete Screws, Screws Anchor with Drill Bit,for Masonry, Block, Brick, Cement, Stacoo, No Pre Drilling, Diamond Point - Concrete & Masonry Professional Drill Bit Set (5PCS) for Glass/Brick/Plastic/Cement/Wood/Tile/Etc, Industrial Strength Carbide Drill Bit Tip, 1/4"-1/2" by TITGGI - 12-PCS Masonry Drill Bit Set & Concrete Drill Bit Set, 1/8 to 1/2 inch Professional Carbide Drill Bits Tip for Glass, Tile, Brick, Cement Concrete Plastic Wood etc. Masonry Drill Bits Set by DYRECELVE --- ## 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/724370622-vgbuy-3-16-x-3-3-4-inch-40pcs-flat](https://www.desertcart.jp/products/724370622-vgbuy-3-16-x-3-3-4-inch-40pcs-flat) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-13*