--- title: "Precision-Made Bolt Fasteners for Industrial Construction Projects" description: "Precision-Made Bolt Fasteners for Industrial Construction Projects — Hex-Head Bolts. Material: Steel. MOQ 1,000 pieces, US$0.60 – 1.80." url: https://engineeringhardware.com/product/precision-made-bolt-fasteners-for-industrial-construction-projects/ source: Engineering Hardware & Fasteners --- # Precision-Made Bolt Fasteners for Industrial Construction Projects [![Precision-Made Bolt Fasteners for Industrial Construction Projects](https://img.engineeringhardware.com/Precision-Made-Bolt-Fasteners-for-Industrial-Construction-Projects.webp)](https://img.engineeringhardware.com/Precision-Made-Bolt-Fasteners-for-Industrial-Construction-Projects.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Bolts › Hex-Head Bolts](https://engineeringhardware.com/fastener-products/bolts/hex-head-bolts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/precision-made-bolt-fasteners-for-industrial-construction-projects.md) Model no. **bolt-2** US$0.60 – 1.80 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Surface Treatment:** Yes - **Material:** Steel - **Color:** Silver - **Surface:** Hot-DIP Galv. - **Package Size:** 30.00cm * 30.00cm * 30.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Precision-Made%20Bolt%20Fasteners%20for%20Industrial%20Construction%20Projects%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fprecision-made-bolt-fasteners-for-industrial-construction-projects%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 | | --- | --- | | After-sales Service | Quality Assurance | | Warranty | Quality Assurance | | Model NO. | bolt-2 | | Application | Machine Parts, Transportation, Decorations, Building Accessories | | Certification | CCC, CE, ISO | | Surface Treatment | Yes | | Technics | Forged | | Material | Steel | | Type | Hexagonal Bolts | | Part Type | Molding Parts | | Quality | High Quality | | Color | Silver | | Surface | Hot-DIP Galv. | | Transport Package | Wooden Cases or Carton | | Specification | OEM | | Origin | China | | Production Capacity | 10000 PCS/Month | | Package Size | 30.00cm * 30.00cm * 30.00cm | | Package Gross Weight | 10.000kg | | Category | [Hex-Head Bolts](https://engineeringhardware.com/fastener-products/bolts/hex-head-bolts/) | ## Technical parameters | Product Name | Chinese Hot Dip Galvanized Bolts And Nuts Custom Hex Head Stainless Steel Fasteners Bolts And Nuts | | --- | --- | | Size | non-standard as request&design | | Material | Stainless Steel,Alloy steel,Carbon Steel,Brass,Aluminum and So on | | Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc | | Non-standards | OEM is available, according to drawing or samples | | Finish | Plain, black, zinc plated/according to your requirement | | Certification | ISO9001,IATF16949, | | Package | according to customers requirement | ## Description Precision-Made Bolt Fasteners for Industrial Construction Projects is part of our hex-head bolts range (Bolts). ### Key details - **Type:** Hexagonal Bolts - **Material:** Steel - **Surface Treatment:** Yes - **Application:** Machine Parts, Transportation, Decorations, Building Accessories - **Certification:** CCC, CE, ISO - **Warranty:** Quality Assurance - **Technics:** Forged - **Part Type:** Molding Parts Available configurations include surface treatment, material, color, surface and package size. 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$0.60 – 1.80 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 Precision-Made Bolt Fasteners for Industrial Construction Projects? The listed minimum order is 1,000 pieces, at US$0.60 – 1.80 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 Precision-Made Bolt Fasteners for Industrial Construction Projects? Type: Hexagonal Bolts; Material: Steel; Surface Treatment: Yes; Application: Machine Parts, Transportation, Decorations, Building Accessories; Certification: CCC, CE, ISO; Warranty: Quality Assurance. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include surface treatment, material, color, surface 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-head bolts are available? The Hex-Head Bolts category lists 8,449 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/bolts/hex-head-bolts/](https://engineeringhardware.com/fastener-products/bolts/hex-head-bolts/) 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-Head Bolts →](https://engineeringhardware.com/fastener-products/bolts/hex-head-bolts/) [![China-Origin Hex Socket Cap Screw for Automotive Hardware Hex Nails Stainless Steel Allen Bolts DIN912](https://img.engineeringhardware.com/China-Origin-Hex-Socket-Cap-Screw-for-Automotive-Hardware-Hex-Nails-Stainless-Steel-Allen-Bolts-DIN912.webp)](https://engineeringhardware.com/product/china-origin-hex-socket-cap-screw-for-automotive-hardware-hex-nails-stainless-steel/) Hex-Head Bolts ### [China-Origin Hex Socket Cap Screw for Automotive Hardware Hex Nails Stainless Steel Allen Bolts DIN912](https://engineeringhardware.com/product/china-origin-hex-socket-cap-screw-for-automotive-hardware-hex-nails-stainless-steel/) Hexagon Head · DIN, GB, ANSI, BSW, JIS, GOST **US$0.012**MOQ 30,000 pieces [![High Strength Steel 8.8 Grade Zinc-Plated Hexagon Solid Bolt for Steel 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**US$12.00 – 36.00**MOQ 1 piece [![M2 M2.5 M3 M4 M5 DIN7991 Black 304 Stainless Steel Flat Head Socket Allen Bolt Hex Countersunk Head Screw Tornillo Antirrobo](https://img.engineeringhardware.com/M2-M2-5-M3-M4-M5-DIN7991-Black-304-Stainless-Steel-Flat-Head-Socket-Allen-Bolt-Hex-Countersunk-Head-Screw-Tornillo-Antirrobo.webp)](https://engineeringhardware.com/product/m2-m2-5-m3-m4-m5-din7991-black-304-stainless-steel-flat-head-socket-allen-bolt-hex/) Hex-Head Bolts ### [M2 M2.5 M3 M4 M5 DIN7991 Black 304 Stainless Steel Flat Head Socket Allen Bolt Hex Countersunk Head Screw Tornillo Antirrobo](https://engineeringhardware.com/product/m2-m2-5-m3-m4-m5-din7991-black-304-stainless-steel-flat-head-socket-allen-bolt-hex/) Hexagon Head · DIN, GB, ANSI, JIS **US$0.60 – 1.08**MOQ 10 pieces **US$0.60 – 1.80**MOQ 1,000 piecesGet a 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