--- product_id: 414174000 title: "100Pcs Wafer Head Self Tapping Screws Metal,M4.2x25mm Self Drilling Screws for Steel,Modified Truss Head Tek Screw,Blue Zinc Coated Sheet Metal Screw for MetalWork Aluminum Wood Plastics." brand: "fandway" price: "₨278" currency: SCR in_stock: true reviews_count: 13 category: "Fand Way" url: https://www.desertcart.sc/products/414174000-100pcs-wafer-head-self-tapping-screws-metal-m4-2x25mm-self store_origin: SC region: Seychelles --- # 100 pcs premium self-drilling screws M4.2x25mm precision size for versatile use Blue zinc coating for corrosion resistance 100Pcs Wafer Head Self Tapping Screws Metal,M4.2x25mm Self Drilling Screws for Steel,Modified Truss Head Tek Screw,Blue Zinc Coated Sheet Metal Screw for MetalWork Aluminum Wood Plastics. **Brand:** fandway **Price:** ₨278 **Availability:** ✅ In Stock ## Summary > 🔧 Screw it right, screw it tight — the pro’s choice for every build! ## Quick Answers - **What is this?** 100Pcs Wafer Head Self Tapping Screws Metal,M4.2x25mm Self Drilling Screws for Steel,Modified Truss Head Tek Screw,Blue Zinc Coated Sheet Metal Screw for MetalWork Aluminum Wood Plastics. by fandway - **How much does it cost?** ₨278 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/414174000-100pcs-wafer-head-self-tapping-screws-metal-m4-2x25mm-self) ## Best For - fandway enthusiasts ## Why This Product - Trusted fandway brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Pack of 100 Screws:** Always have the right screw on hand—ideal for professionals and DIY enthusiasts alike. - • **Durable Blue Zinc Finish:** Corrosion-resistant coating ensures longevity even in wet or painted environments. - • **Secure Modified Truss Head:** Provides a clean finish and superior grip for a flawless, professional look. - • **Effortless Self-Drilling Power:** No pre-drilling needed—save time and avoid hassle on every project. - • **Precision Engineered M4.2 Size:** Perfectly sized for steel, aluminum, wood, and plastics—versatility meets reliability. ## Overview The FandWay 100Pcs Wafer Head Self Tapping Screws are high-quality M4.2x25mm self-drilling fasteners made from durable carbon steel with a corrosion-resistant blue zinc finish. Designed for seamless use in steel, aluminum, wood, and plastics, these screws come in a convenient bulk pack with a modified truss head for superior grip and a clean finish, making them an essential tool for professionals and DIYers aiming for efficiency and lasting results. ## Description FandWay 100Pcs Wafer Head Self Tapping Screws Metal,M4.2x25mm Self Drilling Screws for Steel,Modified Truss Head Tek Screw,Blue Zinc Coated Sheet Metal Screw for MetalWork Aluminum Wood Plastics. : desertcart.co.uk: DIY & Tools Review: Black self tappers - Yes they are just the job Review: Good quality - Excellent quality ## Features - 🔩【Type】:Self Drilling Screws (sometimes called self-tapping screws) . - 🔩【Material】: Made of high quality carbon steel , sturdy and no stripping. Nice Zinc Plated finished, resist corrosion and rust, will last a lifetime even exposed to wet joint compound or paint. - 🔩【 Includes】: M4.2* 25mm（#8 x 1 inch)------------100 PCS. - 🔩【Wide Use】: For use in Steel, Sheet Metal, and attaches Metal or Steel to Metal or Sheet Metal Steel. - 🔩【Portable & Storage】:All of screws will be packed in a sturdy box. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09MH355YT | | Best Sellers Rank | 7,607 in DIY & Tools ( See Top 100 in DIY & Tools ) 31 in Self-tapping Screws | | Brand Name | FandWay | | Colour | Blue White | | Compatible Groove Diameter | 4.2 Millimeters | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 596 Reviews | | Drive System | Phillips | | Exterior Finish | Zinc | | Exterior finish | Zinc | | Fastener Size | M4.2(#8） | | Fastener Type | Standard | | Finish Types | Zinc Plated | | Head Type | Modified Truss | | Head style | Modified Truss | | Item Diameter | 4.2 Millimetres | | Manufacturer | FandWay | | Manufacturer Part Number | fdw0063-25 | | Material | Alloy Steel, Aluminium, Carbon Steel, Zinc | | Material Type | Alloy Steel, Aluminium, Carbon Steel, Zinc | | Metal | Carbon Steel | | Metal type | Carbon Steel | | Number Of Items | 100 | | Number of Packs | 1 | | Number of Pieces | 1 | | Outside Diameter | 4.2 Millimetres | | Point style | Self-Drill Point | | Screw Head Style | Modified Truss | | Screw Point Style | Self-Drill Point | | Set Name | FandWay Pack of 100 M4.2 x 25 mm self-drilling screws set | | Set Screw Thread Type | M4.2 | | Size | M4.2*25mm | | Thread Class | standard | | Thread Coverage | Fully Threaded | | Thread Size | M4 2 | | Thread Style | Right Hand | | Thread Type | Metric | | Thread size | M4 2 | | Unit Count | 100.0 count | ## Product Details - **Exterior finish:** Zinc - **Head style:** Modified Truss - **Material:** Alloy Steel, Carbon Steel, Aluminium, Zinc - **Point style:** Self-Drill Point - **Thread size:** M4 2 ## Images ![100Pcs Wafer Head Self Tapping Screws Metal,M4.2x25mm Self Drilling Screws for Steel,Modified Truss Head Tek Screw,Blue Zinc Coated Sheet Metal Screw for MetalWork Aluminum Wood Plastics. - Image 1](https://m.media-amazon.com/images/I/517qy+dNvZL.jpg) ![100Pcs Wafer Head Self Tapping Screws Metal,M4.2x25mm Self Drilling Screws for Steel,Modified Truss Head Tek Screw,Blue Zinc Coated Sheet Metal Screw for MetalWork Aluminum Wood Plastics. - Image 2](https://m.media-amazon.com/images/I/41USEuXzvkL.jpg) ![100Pcs Wafer Head Self Tapping Screws Metal,M4.2x25mm Self Drilling Screws for Steel,Modified Truss Head Tek Screw,Blue Zinc Coated Sheet Metal Screw for MetalWork Aluminum Wood Plastics. - Image 3](https://m.media-amazon.com/images/I/71xotvrLnwL.jpg) ![100Pcs Wafer Head Self Tapping Screws Metal,M4.2x25mm Self Drilling Screws for Steel,Modified Truss Head Tek Screw,Blue Zinc Coated Sheet Metal Screw for MetalWork Aluminum Wood Plastics. - Image 4](https://m.media-amazon.com/images/I/61lxg8rsm8L.jpg) ![100Pcs Wafer Head Self Tapping Screws Metal,M4.2x25mm Self Drilling Screws for Steel,Modified Truss Head Tek Screw,Blue Zinc Coated Sheet Metal Screw for MetalWork Aluminum Wood Plastics. - Image 5](https://m.media-amazon.com/images/I/518FhqGTixL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Black self tappers *by A***R on 19 April 2026* Yes they are just the job ### ⭐⭐⭐⭐⭐ Good quality *by K***. on 19 June 2026* Excellent quality ### ⭐⭐⭐⭐ Dont put hand into bag *by D***Y on 12 April 2026* Make sure you pour them out of the bag there are bits of swarf in the bag ## Frequently Bought Together - FandWay 100Pcs M4.2 * 25mm Wafer Head Self Drilling Screw, Modified Truss Head Self-Tapping Screws, Sheet Metal Screws/Tek Screws For Sheet Metal Steel,Aluminum,Wood,Plastics.(Zinc Plated Steel) - 200Pcs M4.2 * 13mm Wafer Head Self Drilling Screw, 410 Stainless Steel Modified Truss Head Self Drilling Screws, Sheet Metal Screws/Tek Screws For Sheet Metal Steel,Aluminum,Wood,Plastics. - 4.8mm x 32mm Self Drilling Countersunk Screws Steel Self Tapping Screws for Metal Sheets Roofing Windows (Pack of 50) --- ## 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.sc/products/414174000-100pcs-wafer-head-self-tapping-screws-metal-m4-2x25mm-self](https://www.desertcart.sc/products/414174000-100pcs-wafer-head-self-tapping-screws-metal-m4-2x25mm-self) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-09-29*