--- product_id: 432486330 title: "CONFAST 1/2\" x 5-1/2\" Wedge Anchor Zinc Plated (Box of 25)" brand: "confast" price: "€ 35.15" currency: EUR in_stock: false reviews_count: 5 category: "Confast" url: https://www.desertcart.pt/products/432486330-confast-1-2-x-5-1-2-wedge-anchor-zinc store_origin: PT region: Portugal --- # 1/2" diameter precision fit 5-1/2" length for deep embedment Zinc plating for rust resistance CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) **Brand:** confast **Price:** € 35.15 **Availability:** ❌ Out of Stock ## Summary > 🔧 Secure your projects with confidence—anchor like a pro, every time! ## Quick Answers - **What is this?** CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) by confast - **How much does it cost?** € 35.15 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/432486330-confast-1-2-x-5-1-2-wedge-anchor-zinc) ## Best For - confast enthusiasts ## Why This Product - Trusted confast brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pros:** Rated 4.6 stars by 356 users who demand dependable, high-performance anchors every time. - • **Durable Zinc Plating:** Protects against rust in dry environments, ensuring long-lasting strength and reliability. - • **Precision Engineered Fit:** 1/2" hole size matches anchor diameter for effortless, foolproof installation. - • **Complete Installation Kit:** Includes nuts and washers for a fast, all-in-one fastening solution—no extra parts needed. - • **Optimized Embedment Depth:** 5-1/2" length with 2-1/4" minimum embedment guarantees maximum concrete grip and load support. ## Overview The CONFAST 1/2" x 5-1/2" Zinc Plated Wedge Anchor is a carbon steel fastener designed exclusively for concrete applications. Featuring a precise 1/2" diameter and 5-1/2" length, it ensures optimal embedment and load capacity. Zinc plating provides corrosion resistance in dry environments, while included nuts and washers enable quick, complete installations. Trusted by hundreds of professionals, this box of 25 anchors delivers reliable, heavy-duty performance for your toughest fastening needs. ## Description ApplicationsThe anchor is made from Carbon Steel, and is Zinc Plated. This anchor is designed for use in Concrete only, and should never be used in block or brick base material. EnvironmentThe anchor is designed for use in a Dry environment.Hole Diameter/Bit DiameterThe anchor requires a 1/2" hole to be drilled in the base material (Concrete only). The hole should be drilled with carbide tipped bit that meets ANSI standards and used in a hammer drill.Diameter of Anchor The diameter of the anchor is 1/2".Length Anchor The length of the anchor is 5-1/2"Thread LengthThe length of the threads on the anchor is 4" in length.Minimum EmbedmentThe minimum anchor embedment into the concrete is 2-1/4". Therefore, the anchor must be installed so that a minimum of 2-1/4" of the anchor is embedded into the concrete.Maximum Fixture ThicknessThe maximum fixture thickness or the maximum thickness of the material being fastened for a anchor is 2-3/4". This will ensure that the minimum embedment of 2-1/4" will be met.Fixture Hole DiameterThe hole in the fixture or material being fastened must be larger than the designated diameter of the anchor. The 1/2" diameter anchor requires the hole in the fixture to be 5/8".Torque ValueTo be set properly in the concrete, the anchor must be torqued to between 50 - 60 ft./lbs.Spacing between AnchorsEach anchor must be spaced a minimum distance of 5" from each other when measured center to center.Edge DistanceIt is very important not to install the anchor any closer than 2-1/2" from an unsupported edge of the concrete. Review: Awesome plug & play bolts - Used these bolts for my shed project. Concrete slab (4,000 psi) with wood framing. Followed instructions on the box (just for drill bit size) and had no issues at all to insert them into the drilled holes and tighten them to give the bottom plates a strong hold to the slab. Framing is solid as a rock. Would buy them again for any other future project. Review: Yep - They work and are what they say ## Features - ZINC PLATED - Helps prevent rust in dry environments - WIDE RANGE OF SIZES - Insures proper fastener for best results - PACKAGED WITH NUTS AND WASHERS - Fast, quick, complete installation - HOLE SIZE IS ANCHOR SIZE - Simplicity and ease of installation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0723988J3 | | Brand | CONFAST | | Colour | Silver | | Compatible Groove Diameter | 0.5 Inches | | Customer Reviews | 4.7 out of 5 stars 366 Reviews | | Fastener Type | wedge anchor | | Finish Types | Zinc | | Item Diameter | 0.5 Inches | | Item Dimensions | 14 x 1.3 x 14 Centimeters | | Item Shape | Triangular | | Item dimensions L x W x H | 14 x 1.3 x 14 Centimeters | | Manufacturer | CONFAST | | Material | Carbon Steel Zinc Plated | | Material Type | Carbon Steel Zinc Plated | | Model | WA12512 | | Number Of Items | 25 | | Number of Pieces | 25 | | Outside Diameter | 0.5 Inches | | Part Number | WA12512 | | Screw Head Style | Wedge | | Size | 1/2" x 5-1/2" | | Size Name | 1/2" x 5-1/2" | | Thread Size | 1/2-0 | | UPC | 820274002131 | | Unit Count | 25.0 Count | ## Product Details - **Brand:** CONFAST - **Colour:** Silver - **Item dimensions L x W x H:** 14 x 1.3 x 14 Centimeters - **Material:** Carbon Steel Zinc Plated - **Size:** 1/2" x 5-1/2" ## Images ![CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) - Image 1](https://m.media-amazon.com/images/I/61OdPjVCS4L.jpg) ![CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) - Image 2](https://m.media-amazon.com/images/I/71iqHFunRGL.jpg) ![CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) - Image 3](https://m.media-amazon.com/images/I/61kVUM-74TL.jpg) ![CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) - Image 4](https://m.media-amazon.com/images/I/71hFJcuc8lL.jpg) ![CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) - Image 5](https://m.media-amazon.com/images/I/6105mtUbzbL.jpg) ## Questions & Answers **Q: Do these come in smaller quantities? I don't need twenty five.** A: Currently we do not, but we are planning to add listings for smaller quantities in the future. **Q: Can this be used in granite base material?** A: Preferred use a bolt with anchoring epoxy material, to avoid brake the granite **Q: can i buy just 2 not 25 1/2inch x12inch** A: Unfortunately, we can only sell the listed quantity on Amazon, since they are unable to break up the packages we send to them. **Q: What's the tensile strength of this item** A: The tensile strength is 7800 lbs. The shear strength is 5564 lbs. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awesome plug & play bolts *by K***A on 24 May 2022* Used these bolts for my shed project. Concrete slab (4,000 psi) with wood framing. Followed instructions on the box (just for drill bit size) and had no issues at all to insert them into the drilled holes and tighten them to give the bottom plates a strong hold to the slab. Framing is solid as a rock. Would buy them again for any other future project. ### ⭐⭐⭐⭐⭐ Yep *by W***R on 17 December 2024* They work and are what they say ### ⭐⭐⭐⭐ moins solide que autre marque *by S***D on 1 October 2023* encrage a ciment patio prend du temps a accrocher lors du serrage ## Frequently Bought Together - CONFAST 1/2" x 5-1/2" Wedge Anchor Zinc Plated (Box of 25) - CONFAST 3/4" x 5-1/2" Wedge Anchor Zinc Plated (Box of 20) - Sabre Tools 1/2 Inch x 12 Inch SDS Plus Rotary Hammer Drill Bit, Carbide Tipped for Brick, Stone, and Concrete Version 2 (1/2" x 10" x 12") --- ## 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.pt/products/432486330-confast-1-2-x-5-1-2-wedge-anchor-zinc](https://www.desertcart.pt/products/432486330-confast-1-2-x-5-1-2-wedge-anchor-zinc) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-11-13*