--- title: "Yph Three-Hole Round Iron Plate Nut" description: "Yph Three-Hole Round Iron Plate Nut — Hex & Other Standard Nuts. Material: Carbon Steel, Grade: 12.9. MOQ 1,000 pieces, US$0.18 – 0.20." url: https://engineeringhardware.com/product/yph-three-hole-round-iron-plate-nut/ source: Engineering Hardware & Fasteners --- # Yph Three-Hole Round Iron Plate Nut [![Yph Three-Hole Round Iron Plate Nut](https://img.engineeringhardware.com/Yph-Three-Hole-Round-Iron-Plate-Nut.webp)](https://img.engineeringhardware.com/Yph-Three-Hole-Round-Iron-Plate-Nut.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Nuts › Hex & Other Standard Nuts](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/yph-three-hole-round-iron-plate-nut.md) | **US$0.20**1,000–9,999 pieces | **US$0.19**10,000–99,999 pieces | **US$0.18**100,000+ pieces | | --- | --- | --- | MOQ 1,000 pieces · Final price confirmed in your quote - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, BSW, GOST, All - **Grade:** 12.9 - **Finish:** All - **Color:** Plain - **Size:** M4, M6, M8 - **Length:** 40mm, 60mm, 120mm - **Material:** Carbon Steel 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%20Three-Hole%20Round%20Iron%20Plate%20Nut%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fyph-three-hole-round-iron-plate-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 | Connection | Common Bolt | | --- | --- | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, BSW, GOST, All | | Grade | 12.9 | | Application | Machinery, Chemical Industry, Environmental, Building, All | | Finish | All | | Color | Plain | | 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 | | Customization | Available | | Material | Carbon Steel | | Type | Round Head | | Product Name | High Strength Hex Socket Cap Screws Din7991 | | Head Type | Hexagon Head | | Thread Type | Full Thread (Metric Thread, ISO 4017 / DIN 933 Standard) | | Surface Finish | Passivated / Polished / Black Oxide (for carbon steel) | | Size Range | M6 – M24, Length 20mm – 200mm (custom sizes available) | | Key Features | High tensile strength and corrosion resistance (especially for stainless steel grade) | | Packing | Bulk packing in cartons or pallets, or small box packaging as per customer request | | Lead Time | 7–15 days for mass production | | Category | [Hex & Other Standard Nuts](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) | ## Technical parameters | d | p | s | t | | --- | --- | --- | --- | | M4 | 0.7 | 2.5 | 1.8 | | M5 | 0.8 | 3 | 2.3 | | M6 | 1 | 4 | 2.5 | ## Description Yph Three-Hole Round Iron Plate Nut is part of our hex & other standard nuts range (Nuts). ### Key details - **Type:** Round Head - **Standard:** DIN, ANSI, GB, JIS, BSW, GOST, All - **Material:** Carbon Steel - **Grade:** 12.9 - **Size:** M4, M6, M8 - **Length:** 40mm, 60mm, 120mm - **Head Type:** Hexagon Head - **Head Style:** Hexagonal Available configurations include head style, standard, grade, finish 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$0.18 – 0.20 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 Three-Hole Round Iron Plate Nut? The listed minimum order is 1,000 pieces, at US$0.18 – 0.20 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$0.20 for 1,000–9,999 pieces; US$0.19 for 10,000–99,999 pieces; US$0.18 for 100,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of Yph Three-Hole Round Iron Plate Nut? Type: Round Head; Standard: DIN, ANSI, GB, JIS, BSW, GOST, 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 head style, standard, grade, finish 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 hex & other standard nuts are available? The Hex & Other Standard Nuts category lists 8,354 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-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 Hex & Other Standard Nuts →](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) [![Vodafast Cone Nut with Zinc Plated](https://img.engineeringhardware.com/Vodafast-Cone-Nut-with-Zinc-Plated.webp)](https://engineeringhardware.com/product/vodafast-cone-nut-with-zinc-plated/) Hex & Other Standard Nuts ### [Vodafast Cone Nut with Zinc Plated](https://engineeringhardware.com/product/vodafast-cone-nut-with-zinc-plated/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.0012 – 0.12**MOQ 100 pieces [![Wheel Nut with Hex Body Bullet Head](https://img.engineeringhardware.com/Wheel-Nut-with-Hex-Body-Bullet-Head.webp)](https://engineeringhardware.com/product/wheel-nut-with-hex-body-bullet-head/) Hex & Other Standard Nuts ### [Wheel Nut with Hex Body Bullet Head](https://engineeringhardware.com/product/wheel-nut-with-hex-body-bullet-head/) Hexagon 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