--- title: "M3-M6 Stainless Steel Internal Thread Capacitive Welding Studs" description: "M3-M6 Stainless Steel Internal Thread Capacitive Welding Studs — Button, Pan & Round-Head Screws. MOQ 1,000 pieces, US$0.012." url: https://engineeringhardware.com/product/m3-m6-stainless-steel-internal-thread-capacitive-welding-studs/ source: Engineering Hardware & Fasteners --- # M3-M6 Stainless Steel Internal Thread Capacitive Welding Studs [![M3-M6 Stainless Steel Internal Thread Capacitive Welding Studs](https://img.engineeringhardware.com/M3-M6-Stainless-Steel-Internal-Thread-Capacitive-Welding-Studs.webp)](https://img.engineeringhardware.com/M3-M6-Stainless-Steel-Internal-Thread-Capacitive-Welding-Studs.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/m3-m6-stainless-steel-internal-thread-capacitive-welding-studs.md) Model no. **IT Type** US$0.012 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel - **Head Style:** Round - **Standard:** DIN, GB, ISO,RoHS - **Grade:** 4.8 - **Finish:** Polishing Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20M3-M6%20Stainless%20Steel%20Internal%20Thread%20Capacitive%20Welding%20Studs%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fm3-m6-stainless-steel-internal-thread-capacitive-welding-studs%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 | Carbon Steel | | Type | Pan Head | | Model NO. | IT Type | | Connection | Common Bolt | | Head Style | Round | | Standard | DIN, GB, ISO,RoHS | | Grade | 4.8 | | Application | Machinery, Chemical Industry, Environmental, Building | | Finish | Polishing | | Style | Tt Style | | Transport Package | Export Wooden Box | | Specification | M3-M6 | | Origin | Shanghai, China | | HS Code | 7318190000 | | Production Capacity | 100 Tons/Year | | Category | [Button, Pan & Round-Head Screws](https://engineeringhardware.com/fastener-products/screws/button-pan-round-head-screws/) | ## Technical parameters | Item Name | CD Weld Studs | | --- | --- | | Material | Stainless Steel / Steel / Carbon Steel / Aluminum / Aluminum Alloy / Brass | | Finish | Copper plated, Silver, Black | | Standard | ISO,DIN,ANSI,JIS,BS | | Certificate | ISO9001,CE,SGS,BV | | Application | Structural Steel,Metal BuiLding, Oil&Gas,Wind Energy,Mechanical Machine, Automobile | ## Description M3-M6 Stainless Steel Internal Thread Capacitive Welding Studs is part of our button, pan & round-head screws range (Screws). ### Key details - **Type:** Pan Head - **Standard:** DIN, GB, ISO,RoHS - **Material:** Carbon Steel - **Grade:** 4.8 - **Head Style:** Round - **Finish:** Polishing - **Connection:** Common Bolt - **Application:** Machinery, Chemical Industry, Environmental, Building Available configurations include material, head style, standard, grade and finish. 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 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 M3-M6 Stainless Steel Internal Thread Capacitive Welding Studs? The listed minimum order is 1,000 pieces, at US$0.012 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 M3-M6 Stainless Steel Internal Thread Capacitive Welding Studs? Type: Pan Head; Standard: DIN, GB, ISO,RoHS; Material: Carbon Steel; Grade: 4.8; Head Style: Round; Finish: Polishing. 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 finish. 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/) [![Pan Head Cross Recessed Carbon Steel White Zinc Plated 304 Fixed Washer](https://img.engineeringhardware.com/Pan-Head-Cross-Recessed-Carbon-Steel-White-Zinc-Plated-304-Fixed-Washer.webp)](https://engineeringhardware.com/product/pan-head-cross-recessed-carbon-steel-white-zinc-plated-304-fixed-washer/) Button, Pan & Round-Head Screws ### [Pan Head Cross Recessed Carbon Steel White Zinc Plated 304 Fixed Washer](https://engineeringhardware.com/product/pan-head-cross-recessed-carbon-steel-white-zinc-plated-304-fixed-washer/) Round Head · DIN **US$0.012**MOQ 1,000 pieces [![DIN7985 Grade 4.8 Zinc Plated Cross Recessed Pan Head Machine Screws](https://img.engineeringhardware.com/DIN7985-Grade-4-8-Zinc-Plated-Cross-Recessed-Pan-Head-Machine-Screws.webp)](https://engineeringhardware.com/product/din7985-grade-4-8-zinc-plated-cross-recessed-pan-head-machine-screws/) Button, Pan & Round-Head Screws ### [DIN7985 Grade 4.8 Zinc Plated Cross Recessed Pan Head Machine Screws](https://engineeringhardware.com/product/din7985-grade-4-8-zinc-plated-cross-recessed-pan-head-machine-screws/) Mushroom Head · DIN, GB, ANSI, BSW, JIS **US$0.0144 – 0.12**MOQ 10,000 pieces [![Combo Brass DIN 7985 Phillips Pan Head Machine Screws](https://img.engineeringhardware.com/Combo-Brass-DIN-7985-Phillips-Pan-Head-Machine-Screws.webp)](https://engineeringhardware.com/product/combo-brass-din-7985-phillips-pan-head-machine-screws/) Button, Pan & Round-Head Screws ### [Combo Brass DIN 7985 Phillips Pan Head Machine Screws](https://engineeringhardware.com/product/combo-brass-din-7985-phillips-pan-head-machine-screws/) Pan Head · DIN **US$0.072 – 0.18**MOQ 1,000 pieces [![Performance Titanium Torx Button Head Screws for Racing & High-Performance Car Lightweight Modification, Custom Sizes & Colors](https://img.engineeringhardware.com/Performance-Titanium-Torx-Button-Head-Screws-for-Racing-High-Performance-Car-Lightweight-Modification-Custom-Sizes-Colors.webp)](https://engineeringhardware.com/product/performance-titanium-torx-button-head-screws-for-racing-high-performance-car/) Button, Pan & Round-Head Screws ### [Performance Titanium Torx Button Head Screws for Racing & High-Performance Car Lightweight Modification, Custom Sizes & Colors](https://engineeringhardware.com/product/performance-titanium-torx-button-head-screws-for-racing-high-performance-car/) Button Head · DIN, GB, ANSI, JIS **US$1.44 – 1.68**MOQ 1,000 pieces [![DIN7985 Black Oxide Phillips Pan Head Machine Screw Manufacturer M3 X 6mm Phillips Pan Head Machine Screw Black](https://img.engineeringhardware.com/DIN7985-Black-Oxide-Phillips-Pan-Head-Machine-Screw-Manufacturer-M3-X-6mm-Phillips-Pan-Head-Machine-Screw-Black.webp)](https://engineeringhardware.com/product/din7985-black-oxide-phillips-pan-head-machine-screw-manufacturer-m3-x-6mm-phillips/) Button, Pan & Round-Head Screws ### [DIN7985 Black Oxide Phillips Pan Head Machine Screw Manufacturer M3 X 6mm Phillips Pan Head Machine Screw Black](https://engineeringhardware.com/product/din7985-black-oxide-phillips-pan-head-machine-screw-manufacturer-m3-x-6mm-phillips/) Pan Head · DIN, GB, ANSI, BSW, JIS, GOST **US$0.012 – 0.036**MOQ 1,000 pieces [![High Quality Hexagon Socket Button Head Screw](https://img.engineeringhardware.com/High-Quality-Hexagon-Socket-Button-Head-Screw.webp)](https://engineeringhardware.com/product/high-quality-hexagon-socket-button-head-screw/) Button, Pan & Round-Head Screws ### [High Quality Hexagon Socket Button Head Screw](https://engineeringhardware.com/product/high-quality-hexagon-socket-button-head-screw/) Round Head · DIN, GB, ANSI, BSW, JIS, GOST **US$0.012**MOQ 1,000 pieces [![High Quality Customizable Cross Recessed Pan Head Screw for Construction Engineering](https://img.engineeringhardware.com/High-Quality-Customizable-Cross-Recessed-Pan-Head-Screw-for-Construction-Engineering.webp)](https://engineeringhardware.com/product/high-quality-customizable-cross-recessed-pan-head-screw-for-construction-engineering/) Button, Pan & Round-Head Screws ### [High Quality Customizable Cross Recessed Pan Head Screw for Construction Engineering](https://engineeringhardware.com/product/high-quality-customizable-cross-recessed-pan-head-screw-for-construction-engineering/) Pan Head · GB / DIN / ISO **US$0.012 – 0.06**MOQ 1,000 pieces [![DIN7985 ISO 7045 Stainless Steel Pan Head Phillips Machine Screw](https://img.engineeringhardware.com/DIN7985-ISO-7045-Stainless-Steel-Pan-Head-Phillips-Machine-Screw.webp)](https://engineeringhardware.com/product/din7985-iso-7045-stainless-steel-pan-head-phillips-machine-screw/) Button, Pan & Round-Head Screws ### [DIN7985 ISO 7045 Stainless Steel Pan Head Phillips Machine Screw](https://engineeringhardware.com/product/din7985-iso-7045-stainless-steel-pan-head-phillips-machine-screw/) Pan Head · DIN, GB, ANSI, BSW, JIS, GOST **US$0.036 – 0.36**MOQ 10,000 pieces **US$0.012**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%20M3-M6%20Stainless%20Steel%20Internal%20Thread%20Capacitive%20Welding%20Studs%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fm3-m6-stainless-steel-internal-thread-capacitive-welding-studs%2F)