--- product_id: 465636499 title: "CONFAST 3/8\" x 6\" Flat Sleeve Anchor Zinc Plated (25 per Box)" brand: "confast" price: "R1730" currency: ZAR in_stock: true reviews_count: 5 category: "Confast" url: https://www.desertcart.co.za/products/465636499-confast-3-8-x-6-flat-sleeve-anchor-zinc-plated store_origin: ZA region: South Africa --- # 3/8" diameter precision fit All-steel heavy-duty build 360° expansion for max grip CONFAST 3/8" x 6" Flat Sleeve Anchor Zinc Plated (25 per Box) **Brand:** confast **Price:** R1730 **Availability:** ✅ In Stock ## Summary > 🔧 Lock it down with CONFAST – where strength meets precision! ## Quick Answers - **What is this?** CONFAST 3/8" x 6" Flat Sleeve Anchor Zinc Plated (25 per Box) by confast - **How much does it cost?** R1730 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/465636499-confast-3-8-x-6-flat-sleeve-anchor-zinc-plated) ## 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 - • **360° Expansion Power:** Delivers consistent, rock-solid holding strength in diverse base materials—no slip, no fail. - • **Perfect Fit Every Time:** Anchor size matches hole size for foolproof installation and optimal holding power. - • **Versatile Masonry Master:** Engineered for concrete, brick, block—your go-to anchor for every solid surface. - • **Pre-Assembled Convenience:** Ready to install right out of the box—no fumbling with parts, just fast, flawless fixes. - • **Heavy-Duty Steel Durability:** Carbon steel with zinc plating ensures corrosion resistance and long-lasting performance. ## Overview The CONFAST 3/8" x 6" Flat Sleeve Anchor is a zinc-plated carbon steel fastener designed for secure installation in concrete, brick, and block. Featuring 360-degree expansion for consistent holding power, a flat countersunk head for flush finishes, and pre-assembled heavy-duty steel construction, it ensures reliable, professional-grade anchoring with easy, no-hassle installation. ## Description ApplicationsThe anchor is made from Carbon Steel, and is Zinc Plated. This anchor is designed for use in Concrete, Block, and Brick.EnvironmentThe anchor is designed for use in a Dry environment.Head Style The anchor is a Flat Countersunk head and is designed to prevent the head from protruding above the surface of the item being attached.Hole Diameter/Bit DiameterThe anchor requires a 3/8" hole to be drilled in the base material (Concrete, Block, and Brick). 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 3/8".Length Anchor The length of the anchor is 6"Minimum EmbedmentThe minimum anchor embedment into the concrete is 1-1/4". Therefore, the anchor must be installed so that a minimum of 1-1/4" 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 4-3/4". This will ensure that the minimum embedment of 1-1/4" 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 3/8" diameter anchor requires the hole in the fixture to be 1/2".Spacing between AnchorsEach anchor must be spaced a minimum distance of 3-3/4" from each other when measured center to center.Edge DistanceIt is very important not to install the anchor any closer than 1-7/8" from an unsupported edge of the concrete. Review: Perfect - Great anchors they did exactly what they were supposed to do Review: Good product - These are perfect to anchor a hollow metal frame to block walls. Service was quick. ## Features - VERSATILE - Can be installed in a wide variety of masonry, solid concrete, brick or block - 360 DEGREE EXPANSION - Provides consistent holding values in a wide range of base materials - PRE-ASSEMBLED - Ready to install no separate parts required - ALL STEEL PARTS - Heavy duty for the most demanding jobs - ANCHOR SIZE EQUALS HOLE SIZE - Easy to remember correct hole size for best results ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PPXD5ZQ | | Best Sellers Rank | #191,980 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in Sleeve Anchors | | Brand | CONFAST | | Color | Silver | | Compatible Groove Diameter | 0.38 Inches | | Customer Reviews | 4.0 4.0 out of 5 stars (39) | | Fastener Type | Solid | | Finish Types | Zinc | | Item Diameter | 0.38 Inches | | Item Shape | Block | | Manufacturer | CONFAST | | Material Type | Carbon Steel Zinc Plated | | Maximum Shear Strength | 3082 | | Number of Pieces | 25 | | Screw Head Style | Flat Countersunk | | Size Name | One Size | | Thread Size | 3/8-16 | | UPC | 820274001431 | ## Product Details - **Brand:** CONFAST - **Color:** Silver - **Fastener Type:** Solid - **Material:** Carbon Steel Zinc Plated - **Size:** One Size ## Images ![CONFAST 3/8" x 6" Flat Sleeve Anchor Zinc Plated (25 per Box) - Image 1](https://m.media-amazon.com/images/I/61a8HQwFMaL.jpg) ![CONFAST 3/8" x 6" Flat Sleeve Anchor Zinc Plated (25 per Box) - Image 2](https://m.media-amazon.com/images/I/71S7s3ddzNL.jpg) ![CONFAST 3/8" x 6" Flat Sleeve Anchor Zinc Plated (25 per Box) - Image 3](https://m.media-amazon.com/images/I/81Kor0O63iL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect *by G***T on November 12, 2024* Great anchors they did exactly what they were supposed to do ### ⭐⭐⭐⭐⭐ Good product *by K***S on January 27, 2024* These are perfect to anchor a hollow metal frame to block walls. Service was quick. ### ⭐ Do not work *by F***K on July 4, 2024* Because of the inherent design the anchors do not grip in the concrete to tighten and spin with the screw. Tried using two, was a total failure. Will call Amazon and see if they'll do a return on 23 of them from the 25. ## Frequently Bought Together - CONFAST 3/8" x 6" Flat Sleeve Anchor Zinc Plated (25 per Box) - CONFAST 3/8" x 5" Flat Sleeve Anchor Zinc Plated (50 per Box) - UTVDistribution Quick Turn/Quarter Turn Dzus Fastener Dimple Die Tool - 0.750" x 0.200" - Black Oxide - Chromolly - 1 Piece - Professional Metal Fabrication --- ## 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.co.za/products/465636499-confast-3-8-x-6-flat-sleeve-anchor-zinc-plated](https://www.desertcart.co.za/products/465636499-confast-3-8-x-6-flat-sleeve-anchor-zinc-plated) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-24*