--- title: "Coarse Fine Thread Galvanized Drywall Screws for Steel Stud" description: "Coarse Fine Thread Galvanized Drywall Screws for Steel Stud — Self-Tapping & Thread-Forming Screws. MOQ 1 ton, US$1,020." url: https://engineeringhardware.com/product/coarse-fine-thread-galvanized-drywall-screws-for-steel-stud/ source: Engineering Hardware & Fasteners --- # Coarse Fine Thread Galvanized Drywall Screws for Steel Stud [![Coarse Fine Thread Galvanized Drywall Screws for Steel Stud](https://img.engineeringhardware.com/Coarse-Fine-Thread-Galvanized-Drywall-Screws-for-Steel-Stud.webp)](https://img.engineeringhardware.com/Coarse-Fine-Thread-Galvanized-Drywall-Screws-for-Steel-Stud.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Screws › Self-Tapping & Thread-Forming Screws](https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/coarse-fine-thread-galvanized-drywall-screws-for-steel-stud.md) Model no. **all size** US$1,020 / ton MOQ 1 ton · Final price confirmed in your quote - **Material:** C1022A Carbon Steel - **Head Style:** Bugle Head - **Standard:** DIN, GB - **Grade:** Harden Hardened - **Surface Treatment:** Zinc-Plated - **Thread Type:** Coarse Thread / Fine Thread - **Thread:** Coarse Thread / Fine Thread - **Size:** 3.525mm-4.275mm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Coarse%20Fine%20Thread%20Galvanized%20Drywall%20Screws%20for%20Steel%20Stud%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fcoarse-fine-thread-galvanized-drywall-screws-for-steel-stud%2F) Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order. ## Specifications | Customization | Available | | --- | --- | | Material | C1022A Carbon Steel | | Type | Drywall Screw / Self-Tapping Screw | | Model NO. | all size | | Groove | Phillips | | Connection | Self-Tapping | | Head Style | Bugle Head | | Standard | DIN, GB | | Grade | Harden Hardened | | Surface Treatment | Zinc-Plated | | Thread Type | Coarse Thread / Fine Thread | | Thread | Coarse Thread / Fine Thread | | Size | 3.525mm-4.275mm | | Application | Gypsum Board, Metal Stud, Wood Stud, Interior Wall | | Feature | Anti-Rust, High Hardness, Self-Tapping | | Customized | Support OEM & ODM | | Packing Option | Box Packing / Bulk Packing | | Transport Package | Small Box, Outer Carton, Pallet Available | | Specification | Coarse thread / Fine thread | | Origin | Dingzhou City, Hebei Province | | Package Size | 100.00cm * 75.00cm * 60.00cm | | Package Gross Weight | 26.000kg | | Lead Time | 20 days (1 - 10 Tons) To be negotiated ( > 10 Tons) | | Diameter | 3.5mm-4.2mm; Length:25mm-75mm | | Category | [Self-Tapping & Thread-Forming Screws](https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/) | ## Technical parameters | Item | Parameter | | --- | --- | | Material | C1022A Carbon Steel | | Surface Treatment | Electro Galvanized | | Head Type | Bugle head | | Drive Type | Phillips | | Thread Type | Coarse Thread / Fine Thread | | Size Range | Diameter:3.5mm-4.2mm; Length:25mm-75mm | | Application | Gypsum board, wood stud, metal stud, interior wall partition | | Hardness | Hardened | ## Description Coarse Fine Thread Galvanized Drywall Screws for Steel Stud is part of our self-tapping & thread-forming screws range (Screws). ### Key details - **Type:** Drywall Screw / Self-Tapping Screw - **Standard:** DIN, GB - **Material:** C1022A Carbon Steel - **Grade:** Harden Hardened - **Size:** 3.525mm-4.275mm - **Diameter:** 3.5mm-4.2mm; Length:25mm-75mm - **Thread:** Coarse Thread / Fine Thread - **Head Style:** Bugle Head Available configurations include material, head style, standard, grade and surface treatment. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1 ton at US$1,020 per ton. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you. ## Frequently asked questions ### What is the minimum order quantity (MOQ) for Coarse Fine Thread Galvanized Drywall Screws for Steel Stud? The listed minimum order is 1 ton, at US$1,020 per ton. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size. ### What are the main specifications of Coarse Fine Thread Galvanized Drywall Screws for Steel Stud? Type: Drywall Screw / Self-Tapping Screw; Standard: DIN, GB; Material: C1022A Carbon Steel; Grade: Harden Hardened; Size: 3.525mm-4.275mm; Diameter: 3.5mm-4.2mm; Length:25mm-75mm. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material, head style, standard, grade and surface treatment. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing. ### What is the lead time and how is it shipped? Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment. ### Which other self-tapping & thread-forming screws are available? The Self-Tapping & Thread-Forming Screws category lists 4,881 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/](https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/) How we work ## Specified, checked and shipped by Engineering Hardware & Fasteners Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing. - DIN, ISO, ASTM, ANSI, JIS and GB standard parts - Non-standard parts made to your drawing - Dimensions, thread gauges and plating checked before packing - Export cartons and pallets, consolidated mixed orders - Samples available for approval before mass production [![Production floor](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor-1024x683.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor.webp) Production floor [![Inspection bench](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench.webp) Inspection bench [![Sorting & packing](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing.webp) Sorting & packing [![Parts warehouse](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse.webp) Parts warehouse [![Sample review](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review.webp) Sample review [![Sales office](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office.webp) Sales office [More about us →](https://engineeringhardware.com/about/) · [Request a sample or custom quote →](https://engineeringhardware.com/contact/) ## Request a quote for this product ## Related products [All Self-Tapping & Thread-Forming Screws →](https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/) [![Zinc Plated Carbon Steel Furniture Screws Countersunk Socket Hex Self-Tapping Screw](https://img.engineeringhardware.com/Zinc-Plated-Carbon-Steel-Furniture-Screws-Countersunk-Socket-Hex-Self-Tapping-Screw.webp)](https://engineeringhardware.com/product/zinc-plated-carbon-steel-furniture-screws-countersunk-socket-hex-self-tapping-screw/) Self-Tapping & Thread-Forming Screws ### [Zinc Plated Carbon Steel Furniture Screws Countersunk Socket Hex Self-Tapping Screw](https://engineeringhardware.com/product/zinc-plated-carbon-steel-furniture-screws-countersunk-socket-hex-self-tapping-screw/) Round Head · DIN, GB, ANSI, BSW, JIS, GOST **US$1,080 – 1,380**MOQ 3 tons [![DIN7981 Stainless Steel 304 Black Phillips Round Pan Head Self Tapping 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