--- title: "Multi-Type Heavy-Duty Precast Anchor Bolts for Construction" description: "Multi-Type Heavy-Duty Precast Anchor Bolts for Construction — Foundation & Anchor Bolts. Material: Carbon Steel, Standard: GB. MOQ 100 pieces, US$0.06 – 6.83." url: https://engineeringhardware.com/product/multi-type-heavy-duty-precast-anchor-bolts-for-construction/ source: Engineering Hardware & Fasteners --- # Multi-Type Heavy-Duty Precast Anchor Bolts for Construction [![Multi-Type Heavy-Duty Precast Anchor Bolts for Construction](https://img.engineeringhardware.com/Multi-Type-Heavy-Duty-Precast-Anchor-Bolts-for-Construction.webp)](https://img.engineeringhardware.com/Multi-Type-Heavy-Duty-Precast-Anchor-Bolts-for-Construction.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Anchors & Construction Fixings › Foundation & Anchor Bolts](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/foundation-anchor-bolts/) Updated 2026-11-03 · [Markdown version](https://engineeringhardware.com/product/multi-type-heavy-duty-precast-anchor-bolts-for-construction.md) US$0.06 – 6.83 / piece MOQ 100 pieces · Final price confirmed in your quote - **Grade:** 4.8/8.8/12.9 - **Head Style:** Custom - **Material:** Carbon Steel - **Standard:** GB - **Head:** Hex Head/Square Head/L-Head or J-Head or Custom - **Package Size:** 200.00cm * 150.00cm * 50.00cm - **Finish:** Hot-Dip Galvanized Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Multi-Type%20Heavy-Duty%20Precast%20Anchor%20Bolts%20for%20Construction%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fmulti-type-heavy-duty-precast-anchor-bolts-for-construction%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 | Grade | 4.8/8.8/12.9 | | --- | --- | | Head Style | Custom | | Material | Carbon Steel | | Standard | GB | | Type | Custom | | Manufacture Processing | Hot Forging | | Head | Hex Head/Square Head/L-Head or J-Head or Custom | | Product Type | 7-Shaped Anchor Bolt, L-Shaped Anchor Bolt, Founda | | Corrosion Resistance | Excellent, Long Service Life | | Usage | Construction, Mining, Bridge, Highway, Steel Struc | | Transport Package | Bundle; Carton/MDF Pallet | | Specification | Standard Specifications or Customized | | Origin | China | | HS Code | 7318159001 | | Production Capacity | 3000000 | | Package Size | 200.00cm * 150.00cm * 50.00cm | | Package Gross Weight | 2500.000kg | | Customization | Available | | Application | Concrete Anchoring | | Finish | Hot-Dip Galvanized | | Shipping Cost | Contact the supplier about freight and estimated delivery time. | | The information you may like to know before order | 1. | | Category | [Foundation & Anchor Bolts](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/foundation-anchor-bolts/) | ## Technical parameters | Item No. | Product Name | Standard | Material | Grade | Diameter (d) | Length (L) | Thread Length (L1) | Bend Type | Finish | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | AB-001 | L-Type Anchor Bolt | GB/T 799/ASME B18.31.2 | Carbon Steel | 4.8/8.8 | 12mm | 300mm | 80mm | L-Bend | Hot Dip Galvanized | | AB-002 | L-Type Anchor Bolt | GB/T 799/ASME B18.31.2 | Carbon Steel | 4.8/8.8 | 16mm | 400mm | 100mm | L-Bend | Hot Dip Galvanized | | AB-003 | L-Type Anchor Bolt | GB/T 799/ASME B18.31.2 | Carbon Steel | 4.8/8.8 | 20mm | 500mm | 120mm | L-Bend | Hot Dip Galvanized | | AB-004 | J-Type Anchor Bolt | GB/T 799/ASME B18.31.2 | Carbon Steel | 4.8/8.8 | 16mm | 450mm | 100mm | J-Bend | Hot Dip Galvanized | | AB-005 | J-Type Anchor Bolt | GB/T 799/ASME B18.31.2 | Carbon Steel | 4.8/8.8 | 24mm | 600mm | 150mm | J-Bend | Hot Dip Galvanized | | AB-006 | Straight Anchor Bolt | GB/T 799/ASME B18.31.2 | Carbon Steel | 4.8/8.8 | 20mm | 550mm | 130mm | Straight | Hot Dip Galvanized | | AB-007 | Straight Anchor Bolt | GB/T 799/ASME B18.31.2 | Carbon Steel | 4.8/8.8 | 25mm | 650mm | 160mm | Straight | Hot Dip Galvanized | | AB-008 | L-Type Anchor Bolt | GB/T 799/ASME B18.31.2 | Stainless Steel | 304/316 | 12mm | 300mm | 80mm | L-Bend | Brushed | | AB-009 | L-Type Anchor Bolt | GB/T 799/ASME B18.31.2 | Stainless Steel | 304/316 | 16mm | 400mm | 100mm | L-Bend | Brushed | | AB-010 | Custom Anchor Bolt | Customized | Carbon Steel/Stainless Steel | Custom | Custom | Custom | Custom | Custom | Custom | ## Description Multi-Type Heavy-Duty Precast Anchor Bolts for Construction is part of our foundation & anchor bolts range (Anchors & Construction Fixings). ### Key details - **Type:** Custom - **Standard:** GB - **Material:** Carbon Steel - **Grade:** 4.8/8.8/12.9 - **Head Style:** Custom - **Finish:** Hot-Dip Galvanized - **Application:** Concrete Anchoring - **Manufacture Processing:** Hot Forging Available configurations include grade, head style, material, standard and head. 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$0.06 – 6.83 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 Multi-Type Heavy-Duty Precast Anchor Bolts for Construction? The listed minimum order is 100 pieces, at US$0.06 – 6.83 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 Multi-Type Heavy-Duty Precast Anchor Bolts for Construction? Type: Custom; Standard: GB; Material: Carbon Steel; Grade: 4.8/8.8/12.9; Head Style: Custom; Finish: Hot-Dip Galvanized. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include grade, head style, material, standard and head. 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 foundation & anchor bolts are available? The Foundation & Anchor Bolts category lists 2,223 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/anchors-construction-fixings/foundation-anchor-bolts/](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/foundation-anchor-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 Foundation & Anchor Bolts →](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/foundation-anchor-bolts/) [![Anchor Bolt Reverse Chase Bolt Expansion Bolt High Strength 4.8/8.8/M10m12m14m18m20m24](https://img.engineeringhardware.com/Anchor-Bolt-Reverse-Chase-Bolt-Expansion-Bolt-High-Strength-4-8-8-8-M10m12m14m18m20m24.webp)](https://engineeringhardware.com/product/anchor-bolt-reverse-chase-bolt-expansion-bolt-high-strength-4-8-8-8/) Foundation & Anchor Bolts ### [Anchor Bolt Reverse Chase Bolt Expansion Bolt High Strength 4.8/8.8/M10m12m14m18m20m24](https://engineeringhardware.com/product/anchor-bolt-reverse-chase-bolt-expansion-bolt-high-strength-4-8-8-8/) ISO · Steel **US$0.06 – 0.12**MOQ 100 pieces [![Expansion Pipe Bolts Fish Scale Pipe Expansion Screws Anchor 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