--- title: "Customized Plain Double Hex Countersunk Flat Head Rivet Nut" description: "Customized Plain Double Hex Countersunk Flat Head Rivet Nut — Rivet Nuts & Threaded Rivet Inserts. MOQ 10,000 pieces, US$1.32." url: https://engineeringhardware.com/product/customized-plain-double-hex-countersunk-flat-head-rivet-nut/ source: Engineering Hardware & Fasteners --- # Customized Plain Double Hex Countersunk Flat Head Rivet Nut [![Customized Plain Double Hex Countersunk Flat Head Rivet Nut](https://img.engineeringhardware.com/Customized-Plain-Double-Hex-Countersunk-Flat-Head-Rivet-Nut.webp)](https://img.engineeringhardware.com/Customized-Plain-Double-Hex-Countersunk-Flat-Head-Rivet-Nut.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Threaded Inserts & Clinch Fasteners › Rivet Nuts & Threaded Rivet Inserts](https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/rivet-nuts-threaded-rivet-inserts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/customized-plain-double-hex-countersunk-flat-head-rivet-nut.md) Model no. **Rivet Nut** US$1.32 / piece MOQ 10,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel - **Head Style:** Round - **Standard:** DIN - **Grade:** 4.8 Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Customized%20Plain%20Double%20Hex%20Countersunk%20Flat%20Head%20Rivet%20Nut%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fcustomized-plain-double-hex-countersunk-flat-head-rivet-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 | Carbon Steel | | Type | Round Head | | Model NO. | Rivet Nut | | Connection | Common Bolt | | Head Style | Round | | Standard | DIN | | Grade | 4.8 | | Transport Package | Carton+Pallets | | Origin | China | | HS Code | 7318160000 | | Production Capacity | 1000ton/Year | | GB/T19001-2008/ISO9001 | 2008 | | BOLT | din933, din931, din7990, din6922,Hex bolt , carriage bolt, heavy hex bolt, flange head bolt, achor bolt ect | | ROD | threaded rod din976, threaded bar din975 stud bolt, B7 stud bolt ect | | NUT | ISO 4032 , din934, hex heavy hex nut, flange bolt, cap nut, nylon nut, ect | | SCREW | hex screw, self drilling screw, self tapping screw, drywall screw, pan head screw, button head screw, machine screw, wood screw, ect | | WASHER | flat washer, spring washer, lock washer,square washer,spring lock washer, plain washer ect | | Notice | Please contact us and let us know your detailed requirements for the Size, Quantity, Material, etc. And we will quote for you accordingly. | | Package | BULK IN CARTONS + WOOD PALLET | | Shipping | by Air, Express,like Fedex, UPS, DHL,etc. | | More than 100KGS | By sea, | | Category | [Rivet Nuts & Threaded Rivet Inserts](https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/rivet-nuts-threaded-rivet-inserts/) | ## Technical parameters | Material | CARBON STEEL C45(K1045), C46(K1046),C20 | | --- | --- | | Grade(Hardness) | 4.8, 8.8 | | Thread Type | UNC, UNF, UNEF, UNS and UN Series | | Surface Treatment | Plain, Zinc-plated | | Standard | ISO, DIN, ANSI, JIS, BS and Non-standard as clients' requirements | | Certificate | GB/T19001-2008/ISO9001:2008 | | Size Range | As per customers' requirement | | Manufacturing Process | Cold Heading/Tapping/Heat Treatment/Surface Treatment | | Sample | Free excluding freight | | Lead Time | 45-60 days after order confirmed(Reception of Deposit Payment or L/C Original) | | Packaging | 20-25kg carton in bulk | ## Description Customized Plain Double Hex Countersunk Flat Head Rivet Nut is part of our rivet nuts & threaded rivet inserts range (Threaded Inserts & Clinch Fasteners). ### Key details - **Type:** Round Head - **Standard:** DIN - **Material:** Carbon Steel - **Grade:** 4.8 - **Head Style:** Round - **Connection:** Common Bolt - **GB/T19001-2008/ISO9001:** 2008 - **More than 100KGS:** By sea, Available configurations include material, head style, standard and grade. 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$1.32 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 Customized Plain Double Hex Countersunk Flat Head Rivet Nut? The listed minimum order is 10,000 pieces, at US$1.32 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 Customized Plain Double Hex Countersunk Flat Head Rivet Nut? Type: Round Head; Standard: DIN; Material: Carbon Steel; Grade: 4.8; Head Style: Round; Connection: Common Bolt. 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 and grade. 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 rivet nuts & threaded rivet inserts are available? The Rivet Nuts & Threaded Rivet Inserts category lists 1,850 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/rivet-nuts-threaded-rivet-inserts/](https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/rivet-nuts-threaded-rivet-inserts/) 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 Rivet Nuts & Threaded Rivet Inserts →](https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/rivet-nuts-threaded-rivet-inserts/) [![Reduced Csk Head Stainless Steel Rivet Blind Rivet Plain Body Closed End Rivet Nuts and Bolt](https://img.engineeringhardware.com/Reduced-Csk-Head-Stainless-Steel-Rivet-Blind-Rivet-Plain-Body-Closed-End-Rivet-Nuts-and-Bolt.webp)](https://engineeringhardware.com/product/reduced-csk-head-stainless-steel-rivet-blind-rivet-plain-body-closed-end-rivet-nuts/) Rivet Nuts & Threaded Rivet Inserts ### [Reduced Csk Head Stainless Steel Rivet Blind Rivet Plain Body Closed End Rivet Nuts and Bolt](https://engineeringhardware.com/product/reduced-csk-head-stainless-steel-rivet-blind-rivet-plain-body-closed-end-rivet-nuts/) Per Customers' Desire · DIN, ANSI, GB, JIS, GOST, BSW, Per Customers'… **US$0.048 – 0.12**MOQ 2,000 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