--- title: "Zinc Finish Threaded Hardware Fasteners" description: "Zinc Finish Threaded Hardware Fasteners — Other Standard & Custom Fasteners. Material: Steel, Grade: L7 L7m L43. MOQ 1,000 pieces, US$0.12 – 1.20." url: https://engineeringhardware.com/product/zinc-finish-threaded-hardware-fasteners/ source: Engineering Hardware & Fasteners --- # Zinc Finish Threaded Hardware Fasteners [![Zinc Finish Threaded Hardware Fasteners](https://img.engineeringhardware.com/Zinc-Finish-Threaded-Hardware-Fasteners.webp)](https://img.engineeringhardware.com/Zinc-Finish-Threaded-Hardware-Fasteners.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Specialty Fasteners › Other Standard & Custom Fasteners](https://engineeringhardware.com/fastener-products/specialty-fasteners/other-standard-custom-fasteners/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/zinc-finish-threaded-hardware-fasteners.md) Model no. **ASTM A320** US$0.12 – 1.20 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Grade:** L7 L7m L43 - **Customized:** Customized - **Packing:** Pallets - **Finish:** Zinc - **Customized Support:** OEM - **Surface Treatment:** Zinc Plated - **Material:** Steel - **Surface Finishing:** Zinc Plated Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Zinc%20Finish%20Threaded%20Hardware%20Fasteners%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fzinc-finish-threaded-hardware-fasteners%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 | Model NO. | ASTM A320 | | --- | --- | | Grade | L7 L7m L43 | | Certification | ASTM | | Customized | Customized | | Packing | Pallets | | Studs Type | Metric Studs B1=1.25D | | Finish | Zinc | | Application | Industry | | Customized Support | OEM | | Surface Treatment | Zinc Plated | | Transport Package | Carton+Pallet | | Specification | M6-M100 | | Origin | Ningbo, China | | Production Capacity | 100000 Piece/Pieces Per Month | | Customization | Available | | Material | Steel | | Surface Finishing | Zinc Plated | | Category | [Other Standard & Custom Fasteners](https://engineeringhardware.com/fastener-products/specialty-fasteners/other-standard-custom-fasteners/) | ## Technical parameters | item | value | | --- | --- | | Finish | Zinc | | Material | Steel | | Product Model | ASTM A320 | | Type | Round Head | | Surface treatment | Zinc Plated | | Application | Industry | | Packing | Pallets | ## Description Zinc Finish Threaded Hardware Fasteners is part of our other standard & custom fasteners range (Specialty Fasteners). ### Key details - **Material:** Steel - **Grade:** L7 L7m L43 - **Surface Treatment:** Zinc Plated - **Finish:** Zinc - **Application:** Industry - **Certification:** ASTM - **Packing:** Pallets - **Studs Type:** Metric Studs B1=1.25D Available configurations include grade, customized, packing, finish and customized support. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1,000 pieces at US$0.12 – 1.20 per piece. 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 Zinc Finish Threaded Hardware Fasteners? The listed minimum order is 1,000 pieces, at US$0.12 – 1.20 per piece. 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 Zinc Finish Threaded Hardware Fasteners? Material: Steel; Grade: L7 L7m L43; Surface Treatment: Zinc Plated; Finish: Zinc; Application: Industry; Certification: ASTM. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include grade, customized, packing, finish and customized support. 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 other standard & custom fasteners are available? The Other Standard & Custom Fasteners category lists 2,330 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/specialty-fasteners/other-standard-custom-fasteners/](https://engineeringhardware.com/fastener-products/specialty-fasteners/other-standard-custom-fasteners/) 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 Other Standard & Custom Fasteners →](https://engineeringhardware.com/fastener-products/specialty-fasteners/other-standard-custom-fasteners/) [![Customizable Zinc Alloy Snap Fasteners for Diverse Applications](https://img.engineeringhardware.com/Customizable-Zinc-Alloy-Snap-Fasteners-for-Diverse-Applications.webp)](https://engineeringhardware.com/product/customizable-zinc-alloy-snap-fasteners-for-diverse-applications/) Other Standard & Custom Fasteners ### [Customizable Zinc Alloy Snap Fasteners for Diverse Applications](https://engineeringhardware.com/product/customizable-zinc-alloy-snap-fasteners-for-diverse-applications/) Snap Fasteners · Metal **US$0.036 – 0.16**MOQ 5,000 pieces [![Customized High Precision Stainless Steel Stainless Steel 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[![Custom Turned Components China Manufacturer Supply Non-Standard Fasteners for Fluid Control](https://img.engineeringhardware.com/Custom-Turned-Components-China-Manufacturer-Supply-Non-Standard-Fasteners-for-Fluid-Control.webp)](https://engineeringhardware.com/product/custom-turned-components-china-manufacturer-supply-non-standard-fasteners-for-fluid/) Other Standard & Custom Fasteners ### [Custom Turned Components China Manufacturer Supply Non-Standard Fasteners for Fluid Control](https://engineeringhardware.com/product/custom-turned-components-china-manufacturer-supply-non-standard-fasteners-for-fluid/) DIN · Alloy Steel **US$0.30 – 1.14**MOQ 1,000 pieces [![Premium Quality Type VIII Railway Fasteners for Durable Tracks](https://img.engineeringhardware.com/Premium-Quality-Type-VIII-Railway-Fasteners-for-Durable-Tracks.webp)](https://engineeringhardware.com/product/premium-quality-type-viii-railway-fasteners-for-durable-tracks/) Other Standard & Custom Fasteners ### [Premium Quality Type VIII Railway Fasteners for Durable Tracks](https://engineeringhardware.com/product/premium-quality-type-viii-railway-fasteners-for-durable-tracks/) Railway Fasteners · ISO9001 **US$0.12 – 0.24**MOQ 100 pieces **US$0.12 – 1.20**MOQ 1,000 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Zinc%20Finish%20Threaded%20Hardware%20Fasteners%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fzinc-finish-threaded-hardware-fasteners%2F)