--- title: "High Strength Heavy Hex Bolt for Structural Applications" description: "High Strength Heavy Hex Bolt for Structural Applications — Structural & Heavy Hex Bolts. Grade: Class 8.8. MOQ 1,000 pieces, US$0.084 – 0.66." url: https://engineeringhardware.com/product/high-strength-heavy-hex-bolt-for-structural-applications/ source: Engineering Hardware & Fasteners --- # High Strength Heavy Hex Bolt for Structural Applications [![High Strength Heavy Hex Bolt for Structural Applications](https://img.engineeringhardware.com/High-Strength-Heavy-Hex-Bolt-for-Structural-Applications.webp)](https://img.engineeringhardware.com/High-Strength-Heavy-Hex-Bolt-for-Structural-Applications.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Bolts › Structural & Heavy Hex Bolts](https://engineeringhardware.com/fastener-products/bolts/structural-heavy-hex-bolts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/high-strength-heavy-hex-bolt-for-structural-applications.md) Model no. **GHD-FBT-HSB002** | **US$0.66**1,000–9,998 pieces | **US$0.32**10,000–49,999 pieces | **US$0.084**50,000+ pieces | | --- | --- | --- | MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel,Alloy Steel,Steel Iron - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, BSW, GOST - **Grade:** Class 8.8 - **Finish:** Zinc Plated, Chrome Plated Black Oxide,Other - **Head Type:** Hex Head - **Thread Type:** Unc - **For new customers:** we can provide free samples of standard fasteners, but the client will be responsible for the express freight. For old customers: we provide free samples and cover the express charges ourselves. Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20High%20Strength%20Heavy%20Hex%20Bolt%20for%20Structural%20Applications%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-strength-heavy-hex-bolt-for-structural-applications%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,Alloy Steel,Steel Iron | | Type | Hexagon Head | | Model NO. | GHD-FBT-HSB002 | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, BSW, GOST | | Grade | Class 8.8 | | Application | Machinery, Chemical Industry, Environmental, Building | | Finish | Zinc Plated, Chrome Plated Black Oxide,Other | | Selling Units | Single Item | | Head Type | Hex Head | | Thread Type | Unc | | Nuts Per Bolt | 2 | | Transport Package | Carton | | Origin | Chongqing | | Plastic, aluminum, iron, stainless steel | 201, 304,316 | | For new customers | we can provide free samples of standard fasteners, but the client will be responsible for the express freight. For old customers: we provide free samples and cover the express charges ourselves. | | Category | [Structural & Heavy Hex Bolts](https://engineeringhardware.com/fastener-products/bolts/structural-heavy-hex-bolts/) | ## Technical parameters | Material | Plastic, aluminum, iron, stainless steel:201, 304,316 | | --- | --- | | standard | DIN,ASTM/ANSI JIS EN ISO,AS,GB | | hardness | Carbon steel 4.8, stainless steel A2-70, carbon steel 8.8, carbon steel 12.9 and so on | | surface treatment | Color zinc, white zinc, blue zinc, nickel plating, oxidation black, chrome plating, copper plating, imitation gold, etc | | dental classification | Machine thread teeth, self tapping teeth, double head teeth, one machine one tapping teeth, whole teeth, half teeth, smooth rod, etc | | Product classification | Screws, bolts, nuts, gaskets, non-standard shapes, hardware tools,Fasteners and connectors, etc | | shape | Hexagonal, round, butterfly, hook, claw, plum, M font, L shape, U shape, ring, etc | | processing points | Add hard, car parts, pit, tip, flat tip, foot (milling foot), rubbing, environmental protection, salt spray test, stamping parts, etc | ## Description High Strength Heavy Hex Bolt for Structural Applications is part of our structural & heavy hex bolts range (Bolts). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, BSW, GOST - **Material:** Carbon Steel,Alloy Steel,Steel Iron - **Grade:** Class 8.8 - **Head Type:** Hex Head - **Head Style:** Hexagonal - **Finish:** Zinc Plated, Chrome Plated Black Oxide,Other - **Connection:** Common Bolt Available configurations include material, head style, standard, grade and finish. 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$0.084 – 0.66 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 High Strength Heavy Hex Bolt for Structural Applications? The listed minimum order is 1,000 pieces, at US$0.084 – 0.66 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$0.66 for 1,000–9,998 pieces; US$0.32 for 10,000–49,999 pieces; US$0.084 for 50,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of High Strength Heavy Hex Bolt for Structural Applications? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, BSW, GOST; Material: Carbon Steel,Alloy Steel,Steel Iron; Grade: Class 8.8; Head Type: Hex Head; Head Style: Hexagonal. 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 finish. 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 structural & heavy hex bolts are available? The Structural & Heavy Hex Bolts category lists 2,565 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/bolts/structural-heavy-hex-bolts/](https://engineeringhardware.com/fastener-products/bolts/structural-heavy-hex-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 Structural & Heavy Hex Bolts →](https://engineeringhardware.com/fastener-products/bolts/structural-heavy-hex-bolts/) [![High Strength Carbon Steel Black Oxide Phillips Button Head Bolt](https://img.engineeringhardware.com/High-Strength-Carbon-Steel-Black-Oxide-Phillips-Button-Head-Bolt.webp)](https://engineeringhardware.com/product/high-strength-carbon-steel-black-oxide-phillips-button-head-bolt/) Structural & Heavy Hex Bolts ### [High Strength Carbon Steel Black Oxide Phillips Button Head Bolt](https://engineeringhardware.com/product/high-strength-carbon-steel-black-oxide-phillips-button-head-bolt/) Round Head · Customized **US$0.96 – 1.20**MOQ 1,000 pieces [![Industrial Durable High-Strength DIN 6921 Titanium Flange 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Structural & Heavy Hex Bolts ### [Premium A325 Bolt Nut, Custom Size with High-Precision Lock](https://engineeringhardware.com/product/premium-a325-bolt-nut-custom-size-with-high-precision-lock/) Hexagon Head · DIN, ANSI, GB, JIS, BSW, GOST, Flange Nut **US$1,584 – 1,800**MOQ 100,000 pieces **US$0.084 – 0.66**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%20High%20Strength%20Heavy%20Hex%20Bolt%20for%20Structural%20Applications%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-strength-heavy-hex-bolt-for-structural-applications%2F)