--- title: "Stainless Steel Insert Nut" description: "Stainless Steel Insert Nut — Countersunk & Flat-Head Machine Screws. Grade: Stainless Steel 304/316, Size: M3-M12. MOQ 10,000 pieces, US$0.0156." url: https://engineeringhardware.com/product/stainless-steel-insert-nut/ source: Engineering Hardware & Fasteners --- # Stainless Steel Insert Nut [![Stainless Steel Insert Nut](https://img.engineeringhardware.com/Stainless-Steel-Insert-Nut.webp)](https://img.engineeringhardware.com/Stainless-Steel-Insert-Nut.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Screws › Countersunk & Flat-Head Machine Screws](https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-screws/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/stainless-steel-insert-nut.md) Model no. **Rivet Nut** US$0.0156 / piece MOQ 10,000 pieces · Final price confirmed in your quote - **Material:** Stainless Steel, Carbon Steel, Aluminum, Brass - **Head Style:** Round - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Grade:** Stainless Steel 304/316 - **Surface Treatment:** HDG, White Zinc Plated, Yellow Zinc Plated - **Size:** M3-M12 - **Color:** Silver, Yellow/White 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%20Stainless%20Steel%20Insert%20Nut%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fstainless-steel-insert-nut%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 | Stainless Steel, Carbon Steel, Aluminum, Brass | | Type | Countersunk Head | | Model NO. | Rivet Nut | | Connection | Common Bolt | | Head Style | Round | | Standard | DIN, ANSI, GB, JIS, GOST, BSW | | Grade | Stainless Steel 304/316 | | Surface Treatment | HDG, White Zinc Plated, Yellow Zinc Plated | | Type1 | Brass Insert | | Type2 | A4 Rivet Nut | | Type3 | Furniture Nut | | Type4 | Galvanzied Insert | | Type5 | Door Insert Nut | | Transport Package | 1. Small Boxes Into Outer Carton 2. Bulk Packaging | | Specification | M3-M12 | | Origin | China | | HS Code | 731816 | | Production Capacity | 1000 Tons Per Month | | Size | M3-M12 | | Color | Silver, Yellow/White zinc plated | | Delivery Time | 7-10 days | | Supply Ability | 5000000 Piece/Pieces per Month Round ribbed blind rivet nut | | Product Name | Stainless Steel Insert Nut | | Estimated Lead Time | 3-5 business days. | | Design & Assembly Advantages | Installs blind in sheet metal, plastics, and tubular materials. | | Here is the step-by-step process for placing an order | Send us an inquiry | | Sample | 7-10 working days (Standard) | | Bulk order | 15-30 working days (Standard) | | Category | [Countersunk & Flat-Head Machine Screws](https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-screws/) | ## Technical parameters | Stainless Steel, Carbon Steel, Aluminum, and Brass | | --- | | Quantity(Pieces) | 1 - 5000 | 5001 - 100000 | >100000 | | --- | --- | --- | --- | | Est. Time(days) | 3 | 10 | To be negotiated | | MATERIAL | Stainless Steel, Carbon Steel, Aluminum and Brass | | --- | --- | | FINISHING | Black oxide, Phosphate, Zinc plated, Back painted, Hot Galvanized | | HEAD TYPE | Flat Head, Countersunk Head, Reduce Head | | BODY TYPE | Round Body, Semi-Hex body, Full Hex Body | | THREAD | UNC, UNF, Metric thread | | THREAD PITCH | 0.8mm, 1.0mm, 1.25mm, 1.5mm, 1.75mm or as your request(right/left threaded) | ## Description Stainless Steel Insert Nut is part of our countersunk & flat-head machine screws range (Screws). ### Key details - **Type:** Countersunk Head - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Material:** Stainless Steel, Carbon Steel, Aluminum, Brass - **Grade:** Stainless Steel 304/316 - **Size:** M3-M12 - **Head Style:** Round - **Surface Treatment:** HDG, White Zinc Plated, Yellow Zinc Plated - **Connection:** Common Bolt 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 10,000 pieces at US$0.0156 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 Stainless Steel Insert Nut? The listed minimum order is 10,000 pieces, at US$0.0156 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 Stainless Steel Insert Nut? Type: Countersunk Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW; Material: Stainless Steel, Carbon Steel, Aluminum, Brass; Grade: Stainless Steel 304/316; Size: M3-M12; Head Style: Round. 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 countersunk & flat-head machine screws are available? The Countersunk & Flat-Head Machine Screws category lists 2,424 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-screws/](https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-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 Countersunk & Flat-Head Machine Screws →](https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-screws/) [![Custom Special Silver Countersunk Aluminum Flat Round Head Solid Rivets](https://img.engineeringhardware.com/Custom-Special-Silver-Countersunk-Aluminum-Flat-Round-Head-Solid-Rivets.webp)](https://engineeringhardware.com/product/custom-special-silver-countersunk-aluminum-flat-round-head-solid-rivets/) Countersunk & Flat-Head Machine Screws ### [Custom Special Silver Countersunk Aluminum Flat Round Head Solid Rivets](https://engineeringhardware.com/product/custom-special-silver-countersunk-aluminum-flat-round-head-solid-rivets/) Precision Nonstandard Parts(OEM Service) · Aluminum **US$0.036 – 0.36**MOQ 1,000 pieces [![ISO Certified Black Oxide 10.9 Grade Allen Hex Countersunk Screws 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Nut](https://img.engineeringhardware.com/Dalian-Beston-High-Quality-Wholesale-OEM-Customized-Channel-Nut-Without-Spring-China-General-Industry-Metal-Alloy-Nut-Manufacturer-1-4-to-7-8-Channel-Nut.webp)](https://engineeringhardware.com/product/dalian-beston-high-quality-wholesale-oem-customized-channel-nut-without-spring-china/) Countersunk & Flat-Head Machine Screws ### [Dalian Beston High Quality Wholesale OEM Customized Channel Nut Without Spring China General Industry Metal Alloy Nut Manufacturer 1/4″ to 7/8 Channel Nut](https://engineeringhardware.com/product/dalian-beston-high-quality-wholesale-oem-customized-channel-nut-without-spring-china/) Countersunk Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.06 – 0.18**MOQ 1 piece **US$0.0156**MOQ 10,000 piecesGet a 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