--- title: "304 Stainless Steel Rivnut Small Countersunk Head Riveted Nuts Insert Rivet Nut" description: "304 Stainless Steel Rivnut Small Countersunk Head Riveted Nuts Insert Rivet Nut — Rivet Nuts & Threaded Rivet Inserts. MOQ 1,000 pieces, US$0.036 – 0.36." url: https://engineeringhardware.com/product/304-stainless-steel-rivnut-small-countersunk-head-riveted-nuts-insert-rivet-nut/ source: Engineering Hardware & Fasteners --- # 304 Stainless Steel Rivnut Small Countersunk Head Riveted Nuts Insert Rivet Nut [![304 Stainless Steel Rivnut Small Countersunk Head Riveted Nuts Insert Rivet Nut](https://img.engineeringhardware.com/304-Stainless-Steel-Rivnut-Small-Countersunk-Head-Riveted-Nuts-Insert-Rivet-Nut.webp)](https://img.engineeringhardware.com/304-Stainless-Steel-Rivnut-Small-Countersunk-Head-Riveted-Nuts-Insert-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/304-stainless-steel-rivnut-small-countersunk-head-riveted-nuts-insert-rivet-nut.md) Model no. **WRN01** US$0.036 – 0.36 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Stainless Steel - **Head Style:** Round - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Grade:** 10.9 - **Surface Treatment:** Galvanized Sheet - **Head Type:** Round - **Package Size:** 27.00cm * 20.00cm * 17.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20304%20Stainless%20Steel%20Rivnut%20Small%20Countersunk%20Head%20Riveted%20Nuts%20Insert%20Rivet%20Nut%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2F304-stainless-steel-rivnut-small-countersunk-head-riveted-nuts-insert-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 | Stainless Steel | | Type | Round Head | | Model NO. | WRN01 | | Connection | Common Bolt | | Head Style | Round | | Standard | DIN, ANSI, GB, JIS, GOST, BSW | | Grade | 10.9 | | Surface Treatment | Galvanized Sheet | | Head Type | Round | | Groove | Cross | | Shape | Hexalobular Socket Raised Countersunk (Oval) Head | | Transport Package | in Bulk or in Small Box, Small Box+Carton | | Specification | 3.5mm-4.8mm | | Origin | China | | HS Code | 731829000 | | Production Capacity | 1500tons/Year | | Package Size | 27.00cm * 20.00cm * 17.00cm | | Package Gross Weight | 25.000kg | | Stainless Steel | SS201, SS303, SS304, SS316,SS316L,SS321,SS317,SS310S | | Duplex Stainless Steel | S31803, S32205, S32750, S32760, S32900 | | Super Stainless Steel | 904L, 254SMO, AL-6XN, S31050 | | Carbon Steel | low carbon steel,medium carbon steel,Alloy steel | | Nickel Alloy | Inconel 600, Inconel 625, Hastelloy C22, Hastelloy C276, Monel 400 | | Busy season | 15-30days,Slack seaon:10-20days | | Category | [Rivet Nuts & Threaded Rivet Inserts](https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/rivet-nuts-threaded-rivet-inserts/) | ## Technical parameters | Product Name | Knurled Nut With Collar | | --- | --- | | Standard | DIN GB ISO JIS BA ANSI | | Material | Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS321,SS317,SS310S Duplex Stainless Steel: S31803, S32205, S32750, S32760, S32900 Super Stainless Steel: 904L, 254SMO, AL-6XN, S31050 Carbon Steel:low carbon steel,medium carbon steel,Alloy steel Nickel Alloy: Inconel 600, Inconel 625, Hastelloy C22, Hastelloy C276, Monel 400 | | Surface | Plain&yellow,white,black zinc/galvanized&black ,gray phosphated &black oxide&dacromet& ruspert&HDG | | Production Process | Machining and CNC for Customized fastener | | Customized Products Lead time | Busy season:15-30days,Slack seaon:10-20days | | Package | Small Packing+Carton Packing+Pallet | ## Description 304 Stainless Steel Rivnut Small Countersunk Head Riveted Nuts Insert Rivet Nut is part of our rivet nuts & threaded rivet inserts range (Threaded Inserts & Clinch Fasteners). ### Key details - **Type:** Round Head - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Material:** Stainless Steel - **Grade:** 10.9 - **Head Type:** Round - **Head Style:** Round - **Groove:** Cross - **Surface Treatment:** Galvanized Sheet 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 1,000 pieces at US$0.036 – 0.36 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 304 Stainless Steel Rivnut Small Countersunk Head Riveted Nuts Insert Rivet Nut? The listed minimum order is 1,000 pieces, at US$0.036 – 0.36 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 304 Stainless Steel Rivnut Small Countersunk Head Riveted Nuts Insert Rivet Nut? Type: Round Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW; Material: Stainless Steel; Grade: 10.9; Head Type: Round; 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 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/) [![Countersunk Head Knurled Body Rivet Nuts M8](https://img.engineeringhardware.com/Countersunk-Head-Knurled-Body-Rivet-Nuts-M8.webp)](https://engineeringhardware.com/product/countersunk-head-knurled-body-rivet-nuts-m8/) Rivet Nuts & Threaded Rivet Inserts ### [Countersunk Head Knurled Body Rivet Nuts M8](https://engineeringhardware.com/product/countersunk-head-knurled-body-rivet-nuts-m8/) Countersunk Head · DIN **US$0.012**MOQ 1,000 pieces [![SUS303 Stainless Steel Self Clinching Nut 10#-24 Nut Custom 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Body Rivet Nut Open Head Hex Body Blind Rivet Nuts](https://img.engineeringhardware.com/Countersunk-Head-Carbon-Steel-Full-Hexagon-Body-Rivet-Nut-Open-Head-Hex-Body-Blind-Rivet-Nuts.webp)](https://engineeringhardware.com/product/countersunk-head-carbon-steel-full-hexagon-body-rivet-nut-open-head-hex-body-blind/) Rivet Nuts & Threaded Rivet Inserts ### [Countersunk Head Carbon Steel Full-Hexagon Body Rivet Nut Open Head Hex Body Blind Rivet Nuts](https://engineeringhardware.com/product/countersunk-head-carbon-steel-full-hexagon-body-rivet-nut-open-head-hex-body-blind/) Round Head · DIN, ANSI, GB, JIS, BSW **US$0.036**MOQ 1,000 pieces **US$0.036 – 0.36**MOQ 1,000 piecesGet a 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