--- title: "Yph OEM/ODM Factory Supply Hexagonal Flange Nuts" description: "Yph OEM/ODM Factory Supply Hexagonal Flange Nuts — Flange Nuts. Material: Carbon Steel, Grade: 12.9. MOQ 1,000 pieces, US$0.048 – 0.0552." url: https://engineeringhardware.com/product/yph-oem-odm-factory-supply-hexagonal-flange-nuts/ source: Engineering Hardware & Fasteners --- # Yph OEM/ODM Factory Supply Hexagonal Flange Nuts [![Yph OEM/ODM Factory Supply Hexagonal Flange Nuts](https://img.engineeringhardware.com/Yph-OEM-ODM-Factory-Supply-Hexagonal-Flange-Nuts.webp)](https://img.engineeringhardware.com/Yph-OEM-ODM-Factory-Supply-Hexagonal-Flange-Nuts.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Nuts › Flange Nuts](https://engineeringhardware.com/fastener-products/nuts/flange-nuts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/yph-oem-odm-factory-supply-hexagonal-flange-nuts.md) Model no. **UNC/UNF** | **US$0.0552**1,000–9,999 pieces | **US$0.048**10,000+ pieces | | --- | --- | MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel - **Head Style:** Round - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW, All - **Grade:** 12.9 - **Color:** Plain/Black - **Size:** M4, M6, M8 - **Length:** 40mm, 60mm, 120mm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Yph%20OEM%2FODM%20Factory%20Supply%20Hexagonal%20Flange%20Nuts%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fyph-oem-odm-factory-supply-hexagonal-flange-nuts%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. | UNC/UNF | | Connection | Common Bolt | | Head Style | Round | | Standard | DIN, ANSI, GB, JIS, GOST, BSW, All | | Grade | 12.9 | | Color | Plain/Black | | Size | M4, M6, M8 | | Length | 40mm, 60mm, 120mm | | MOQ | 100/1000/10000 | | Delivery | 15-20 Days | | Transport Package | Customized/Standard | | Origin | China | | Production Capacity | 300000 Tons | | Category | [Flange Nuts](https://engineeringhardware.com/fastener-products/nuts/flange-nuts/) | ## Technical parameters | d | p | s | c | | --- | --- | --- | --- | | M12 | 1.75 | 21 | 0.8 | | M14 | 2 | 24 | 0.8 | | M16 | 2 | 27 | 0.8 | ## Description Yph OEM/ODM Factory Supply Hexagonal Flange Nuts is part of our flange nuts range (Nuts). ### Key details - **Type:** Round Head - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW, All - **Material:** Carbon Steel - **Grade:** 12.9 - **Size:** M4, M6, M8 - **Length:** 40mm, 60mm, 120mm - **Head Style:** Round - **Connection:** Common Bolt Available configurations include material, head style, standard, grade and color. 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$0.048 – 0.0552 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 Yph OEM/ODM Factory Supply Hexagonal Flange Nuts? The listed minimum order is 1,000 pieces, at US$0.048 – 0.0552 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size. ### How does the price change with quantity? Volume pricing: US$0.0552 for 1,000–9,999 pieces; US$0.048 for 10,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of Yph OEM/ODM Factory Supply Hexagonal Flange Nuts? Type: Round Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW, All; Material: Carbon Steel; Grade: 12.9; Size: M4, M6, M8; Length: 40mm, 60mm, 120mm. 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 color. 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 flange nuts are available? The Flange Nuts category lists 1,193 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/nuts/flange-nuts/](https://engineeringhardware.com/fastener-products/nuts/flange-nuts/) 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 Flange Nuts →](https://engineeringhardware.com/fastener-products/nuts/flange-nuts/) [![DIN6923 M4-M12 Flange Nuts Hexagon 4.8/8.8 Grade Carbon Steel](https://img.engineeringhardware.com/DIN6923-M4-M12-Flange-Nuts-Hexagon-4-8-8-8-Grade-Carbon-Steel.webp)](https://engineeringhardware.com/product/din6923-m4-m12-flange-nuts-hexagon-4-8-8-8-grade-carbon-steel/) Flange Nuts ### [DIN6923 M4-M12 Flange Nuts Hexagon 4.8/8.8 Grade Carbon Steel](https://engineeringhardware.com/product/din6923-m4-m12-flange-nuts-hexagon-4-8-8-8-grade-carbon-steel/) Hexagon Head With Flange · DIN, ANSI, GB, JIS, GOST, BSW, ISO **US$0.12 – 0.18**MOQ 1,000 pieces [![New High Quality Hexagon Flange Nut 3086000483](https://img.engineeringhardware.com/New-High-Quality-Hexagon-Flange-Nut-3086000483.webp)](https://engineeringhardware.com/product/new-high-quality-hexagon-flange-nut-3086000483/) Flange Nuts ### [New High Quality Hexagon Flange Nut 3086000483](https://engineeringhardware.com/product/new-high-quality-hexagon-flange-nut-3086000483/) Manual Transmission · Steel **US$0.12 – 7.20**MOQ 1 piece [![DIN 6923 Hex Flange Nut Premium Carbon Steel Grade 4/5/6/8/10 Flange Nut Dacromet/ HDG Flange Hexagon Nuts for Construction Projects Manufacturer](https://img.engineeringhardware.com/DIN-6923-Hex-Flange-Nut-Premium-Carbon-Steel-Grade-4-5-6-8-10-Flange-Nut-Dacromet-HDG-Flange-Hexagon-Nuts-for-Construction-Projects-Manufacturer.webp)](https://engineeringhardware.com/product/din-6923-hex-flange-nut-premium-carbon-steel-grade-4-5-6-8-10-flange-nut-dacromet/) Flange Nuts ### [DIN 6923 Hex Flange Nut Premium Carbon Steel Grade 4/5/6/8/10 Flange Nut Dacromet/ HDG Flange Hexagon Nuts for Construction Projects Manufacturer](https://engineeringhardware.com/product/din-6923-hex-flange-nut-premium-carbon-steel-grade-4-5-6-8-10-flange-nut-dacromet/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.012**MOQ 10,000 pieces [![DIN6923 Stainless Steel 304 316 M6 M8 Hex Flange Nut with Serrated](https://img.engineeringhardware.com/DIN6923-Stainless-Steel-304-316-M6-M8-Hex-Flange-Nut-with-Serrated.webp)](https://engineeringhardware.com/product/din6923-stainless-steel-304-316-m6-m8-hex-flange-nut-with-serrated/) Flange Nuts ### [DIN6923 Stainless Steel 304 316 M6 M8 Hex Flange Nut with Serrated](https://engineeringhardware.com/product/din6923-stainless-steel-304-316-m6-m8-hex-flange-nut-with-serrated/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.012 – 6.79**MOQ 100 pieces [![Carbon Steel Hexagonal Flange Nut DIN6923 Olive Green Galvanized M4-M16 Grade A2/A4 Metric Nuts](https://img.engineeringhardware.com/Carbon-Steel-Hexagonal-Flange-Nut-DIN6923-Olive-Green-Galvanized-M4-M16-Grade-A2-A4-Metric-Nuts.webp)](https://engineeringhardware.com/product/carbon-steel-hexagonal-flange-nut-din6923-olive-green-galvanized-m4-m16-grade-a2-a4/) Flange Nuts ### [Carbon Steel Hexagonal Flange Nut DIN6923 Olive Green Galvanized M4-M16 Grade A2/A4 Metric Nuts](https://engineeringhardware.com/product/carbon-steel-hexagonal-flange-nut-din6923-olive-green-galvanized-m4-m16-grade-a2-a4/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.12**MOQ 15,000 pieces [![High-Quality Duplex Stainless Steel Flange Nuts for Industry](https://img.engineeringhardware.com/High-Quality-Duplex-Stainless-Steel-Flange-Nuts-for-Industry.webp)](https://engineeringhardware.com/product/high-quality-duplex-stainless-steel-flange-nuts-for-industry/) Flange Nuts ### [High-Quality Duplex Stainless Steel Flange Nuts for Industry](https://engineeringhardware.com/product/high-quality-duplex-stainless-steel-flange-nuts-for-industry/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.012**MOQ 100 pieces [![High Precision Flange Nut C3604 Copper Alloy OEM ODM ISO9001 Certified M2-M20 Anti Slip Standard](https://img.engineeringhardware.com/High-Precision-Flange-Nut-C3604-Copper-Alloy-OEM-ODM-ISO9001-Certified-M2-M20-Anti-Slip-Standard.webp)](https://engineeringhardware.com/product/high-precision-flange-nut-c3604-copper-alloy-oem-odm-iso9001-certified-m2-m20-anti/) Flange Nuts ### [High Precision Flange Nut C3604 Copper Alloy OEM ODM ISO9001 Certified M2-M20 Anti Slip Standard](https://engineeringhardware.com/product/high-precision-flange-nut-c3604-copper-alloy-oem-odm-iso9001-certified-m2-m20-anti/) GB, OEM/ODM · Brass **US$0.19 – 0.50**MOQ 100 pieces [![High-Quality Hexagonal Flange Nut for Reliable Assembly Projects](https://img.engineeringhardware.com/High-Quality-Hexagonal-Flange-Nut-for-Reliable-Assembly-Projects.webp)](https://engineeringhardware.com/product/high-quality-hexagonal-flange-nut-for-reliable-assembly-projects/) Flange Nuts ### [High-Quality Hexagonal Flange Nut for Reliable Assembly Projects](https://engineeringhardware.com/product/high-quality-hexagonal-flange-nut-for-reliable-assembly-projects/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.0048 – 0.0072**MOQ 1,000 pieces **US$0.048 – 0.0552**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%20Yph%20OEM%2FODM%20Factory%20Supply%20Hexagonal%20Flange%20Nuts%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fyph-oem-odm-factory-supply-hexagonal-flange-nuts%2F)