--- title: "High Strength Round Head Copper Pressure Rivet Screws" description: "High Strength Round Head Copper Pressure Rivet Screws — Button, Pan & Round-Head Screws. Material: Copper, Grade: A. MOQ 1,000 pieces, US$0.012 – 0.0432." url: https://engineeringhardware.com/product/high-strength-round-head-copper-pressure-rivet-screws/ source: Engineering Hardware & Fasteners --- # High Strength Round Head Copper Pressure Rivet Screws [![High Strength Round Head Copper Pressure Rivet Screws](https://img.engineeringhardware.com/High-Strength-Round-Head-Copper-Pressure-Rivet-Screws.webp)](https://img.engineeringhardware.com/High-Strength-Round-Head-Copper-Pressure-Rivet-Screws.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Screws › Button, Pan & Round-Head Screws](https://engineeringhardware.com/fastener-products/screws/button-pan-round-head-screws/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/high-strength-round-head-copper-pressure-rivet-screws.md) Model no. **M3.5** US$0.012 – 0.0432 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Copper - **Surface Finishing:** Bronze Plated - **Grade:** A - **Customized:** Customized - **Head Type:** Flat, Round - **Surface:** Black,Zinc,Bronze ,Cooper - **Size:** A2-70,A2-80,A4-70,A4-80 - **Standard:** Pem, GB, ISO, JIS, GB, BS, ANSI, DIN Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20High%20Strength%20Round%20Head%20Copper%20Pressure%20Rivet%20Screws%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-strength-round-head-copper-pressure-rivet-screws%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. | M3.5 | | --- | --- | | Material | Copper | | Surface Finishing | Bronze Plated | | Grade | A | | Certification | ISO, GS, RoHS, CE, All International Standard | | Customized | Customized | | Head Type | Flat, Round | | Surface | Black,Zinc,Bronze ,Cooper | | Type | Fh Fha Fhs | | Size | A2-70,A2-80,A4-70,A4-80 | | Standard | Pem, GB, ISO, JIS, GB, BS, ANSI, DIN | | MOQ | 1000PCS | | Thread | #2-#3/8, M3-M10 | | Specific | Self-Clinch Stud | | Tolerance | +/-0.02mm or as Request | | Measurement | Inch, Metric | | Service | Customized OEM | | Sample | Free for Stock or Existing Mold | | Surface Treatment | Zinc Plate, Passivation,None | | Usage | Electronic Assembly,Computer Cases and Cabinet | | Appearance | Bright Neat Body, Without Any Burrs | | Transport Package | Cartons&Pallets or According to Customer's Require | | Specification | A2-70, A2-80, A4-70, A4-80 | | Origin | China | | HS Code | 7318190000 | | Category | [Button, Pan & Round-Head Screws](https://engineeringhardware.com/fastener-products/screws/button-pan-round-head-screws/) | ## Description High Strength Round Head Copper Pressure Rivet Screws is part of our button, pan & round-head screws range (Screws). ### Key details - **Type:** Fh Fha Fhs - **Standard:** Pem, GB, ISO, JIS, GB, BS, ANSI, DIN - **Material:** Copper - **Grade:** A - **Size:** A2-70,A2-80,A4-70,A4-80 - **Thread:** #2-#3/8, M3-M10 - **Head Type:** Flat, Round - **Surface Treatment:** Zinc Plate, Passivation,None Available configurations include material, surface finishing, grade, customized and head type. 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$0.012 – 0.0432 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 High Strength Round Head Copper Pressure Rivet Screws? The listed minimum order is 1,000 pieces, at US$0.012 – 0.0432 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 High Strength Round Head Copper Pressure Rivet Screws? Type: Fh Fha Fhs; Standard: Pem, GB, ISO, JIS, GB, BS, ANSI, DIN; Material: Copper; Grade: A; Size: A2-70,A2-80,A4-70,A4-80; Thread: #2-#3/8, M3-M10. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material, surface finishing, grade, customized and head type. 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 button, pan & round-head screws are available? The Button, Pan & Round-Head Screws category lists 1,831 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/screws/button-pan-round-head-screws/](https://engineeringhardware.com/fastener-products/screws/button-pan-round-head-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 Button, Pan & Round-Head Screws →](https://engineeringhardware.com/fastener-products/screws/button-pan-round-head-screws/) [![#6-32 #8-32 Cross Pan Head with Flat Spring Pad Combination Screw](https://img.engineeringhardware.com/6-32-8-32-Cross-Pan-Head-with-Flat-Spring-Pad-Combination-Screw.webp)](https://engineeringhardware.com/product/6-32-8-32-cross-pan-head-with-flat-spring-pad-combination-screw/) Button, Pan & Round-Head Screws ### [#6-32 #8-32 Cross Pan Head with Flat Spring Pad Combination Screw](https://engineeringhardware.com/product/6-32-8-32-cross-pan-head-with-flat-spring-pad-combination-screw/) Combination Screw · DIN, GB, ANSI, BSW, JIS, GOST **US$0.024 – 0.06**MOQ 5,000 pieces [![Custom Wholesale Knurled M3 Black Plastic Rose Round Head Round 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