--- title: "Durable Butterfly Nut Designed for Versatile Machining Solutions" description: "Durable Butterfly Nut Designed for Versatile Machining Solutions — Hex & Other Standard Nuts. Material: Steel, Standard: GB. MOQ 100 pieces, US$0.60 – 2.40." url: https://engineeringhardware.com/product/durable-butterfly-nut-designed-for-versatile-machining-solutions/ source: Engineering Hardware & Fasteners --- # Durable Butterfly Nut Designed for Versatile Machining Solutions [![Durable Butterfly Nut Designed for Versatile Machining Solutions](https://img.engineeringhardware.com/Durable-Butterfly-Nut-Designed-for-Versatile-Machining-Solutions.webp)](https://img.engineeringhardware.com/Durable-Butterfly-Nut-Designed-for-Versatile-Machining-Solutions.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/durable-butterfly-nut-designed-for-versatile-machining-solutions.md) Model no. **GB/T 62.1-2004, GB/T 62.2-2004** US$0.60 – 2.40 / piece MOQ 100 pieces · Final price confirmed in your quote - **Standard:** GB - **Surface Treatment:** Polishing - **Material:** Steel - **Model Number:** OEM - **Package Size:** 22.00cm * 17.00cm * 20.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Durable%20Butterfly%20Nut%20Designed%20for%20Versatile%20Machining%20Solutions%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdurable-butterfly-nut-designed-for-versatile-machining-solutions%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 | | --- | --- | | Application | Fastener | | Standard | GB | | Model NO. | GB/T 62.1-2004, GB/T 62.2-2004 | | Surface Treatment | Polishing | | Production Type | Mass Production | | Machining Method | CNC Stamping | | Material | Steel | | Model No. | Customized | | Model Number | OEM | | Transport Package | Carton | | Specification | Customize | | Origin | China | | Package Size | 22.00cm * 17.00cm * 20.00cm | | Package Gross Weight | 6.000kg | | Category | [Hex & Other Standard Nuts](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) | ## Technical parameters | Model NO. | Customized | | --- | --- | | Production Type | Mass Production | | Material | Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron | | Model Number | OEM | | Surface Finishing | Chroming / Nickel Plated / Natural Color | | Lead Time | 3-7 Days for Samples and 30 Days for Mass Order | | Drawing Format | 2D (Pdf/CAD) / 3D (Iges/Step) | | Product Feature | Precision Machining | | Service | 7*24 Customer Service | | Quality Checking Instruments | Professional QC Stuff, Spectrograph | | Transport Package | Poly Bag + Foam + Paper Carton + Wooden Pallet | | Surface Treatment | Anodizing | | Machining Method | CNC Stamping | | Material Capabilities | Aluminum, Brass, Bronze, Copper, Hardened Metals | | Tolerance | +/- 0.01mm | | Process | CNC Machining / CNC Turning / CNC Milling / CNC Lathe | | Color | Customized | | Machining Machines | 3 / 4 / 5 Axis Machines | | Business Type | Factory | | Extra Service | One Stop Service | | Quality Control | 100% Inspect Before Shipment | | Specification | Stainless Steel | ## Description Durable Butterfly Nut Designed for Versatile Machining Solutions is part of our hex & other standard nuts range (Nuts). ### Key details - **Standard:** GB - **Material:** Steel - **Surface Treatment:** Polishing - **Application:** Fastener - **Production Type:** Mass Production - **Machining Method:** CNC Stamping - **Model Number:** OEM Available configurations include standard, surface treatment, material, model number and package size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 100 pieces at US$0.60 – 2.40 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 Durable Butterfly Nut Designed for Versatile Machining Solutions? The listed minimum order is 100 pieces, at US$0.60 – 2.40 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 Durable Butterfly Nut Designed for Versatile Machining Solutions? Standard: GB; Material: Steel; Surface Treatment: Polishing; Application: Fastener; Production Type: Mass Production; Machining Method: CNC Stamping. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include standard, surface treatment, material, model number and package size. 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/) ## 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