--- title: "Supanchor Self Drilling Hollow Grouted Anchor Bolt" description: "Supanchor Self Drilling Hollow Grouted Anchor Bolt — Foundation & Anchor Bolts. Material: En10083-1. MOQ 100 meters." url: https://engineeringhardware.com/product/supanchor-self-drilling-hollow-grouted-anchor-bolt/ source: Engineering Hardware & Fasteners --- # Supanchor Self Drilling Hollow Grouted Anchor Bolt [![Supanchor Self Drilling Hollow Grouted Anchor Bolt](https://img.engineeringhardware.com/Supanchor-Self-Drilling-Hollow-Grouted-Anchor-Bolt.webp)](https://img.engineeringhardware.com/Supanchor-Self-Drilling-Hollow-Grouted-Anchor-Bolt.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/supanchor-self-drilling-hollow-grouted-anchor-bolt.md) Model no. **R25, R32, R38, R51, T76, 30/11, 40/20, 40/16** Price on request MOQ 100 meters · Final price confirmed in your quote - **Finish:** Hot Galvanizing - **Head Style:** Round - **Material:** En10083-1 - **Outside Diameter:** 25-76 Mm - **Inside Diameter:** 14-52 Mm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Supanchor%20Self%20Drilling%20Hollow%20Grouted%20Anchor%20Bolt%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fsupanchor-self-drilling-hollow-grouted-anchor-bolt%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 | Finish | Hot Galvanizing | | --- | --- | | Head Style | Round | | Material | En10083-1 | | Model NO. | R25, R32, R38, R51, T76, 30/11, 40/20, 40/16 | | Type | Round Head | | Name of a Part | Supanchor Self Drilling Hollow Grouted Anchor Bolt | | Style | R25-R51, T30- T76 | | Outside Diameter | 25-76 Mm | | Inside Diameter | 14-52 Mm | | Connection | Common Bolt | | Transport Package | Packed in Bundles | | Specification | CE, SGS, Sira | | Origin | Nantong, Jiangsu | | HS Code | 84314320 | | Production Capacity | 1000000 | | Category | [Foundation & Anchor Bolts](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/foundation-anchor-bolts/) | ## Technical parameters | Anchor Bar | R32L | R32N/21 | R32/18.5 | R32S | R32SS | | --- | --- | --- | --- | --- | --- | | Outside Diameter (mm) | 32 | 32 | 32 | 32 | 32 | | Inside Diameter(mm) | 22 | 21 | 18.5 | 17 | 15 | | Cross sectional area(mm2) | 356 | 363 | 433 | 440 | 522 | | Ultimate load(kn) | 260 | 280 | 280 | 360 | 405 | | Yield load(kn) | 200 | 230 | 230 | 280 | 300 | | Weight(kg/m) | 2.8 | 2.85 | 3.4 | 3.45 | 4.1 | | Thread type | ISO10208 | ISO10208 | ISO10208 | ISO10208 | ISO10208 | | Type of steel | EN10083-1 | EN10083-1 | EN10083-1 | EN10083-1 | EN10083-1 | | Thread(left or right hand) | left/right | left/right | left/right | left/right | left/right | | Length(m) | 1-9m | 1-9m | 1-9m | 1-9m | 1-9m | | Options of Anti-crossion | Hot-dipped Galvanization | or epoxy coating | Galvanization | epoxy | Galvanization | ## Description Supanchor Self Drilling Hollow Grouted Anchor Bolt is part of our foundation & anchor bolts range (Anchors & Construction Fixings). ### Key details - **Type:** Round Head - **Material:** En10083-1 - **Head Style:** Round - **Finish:** Hot Galvanizing - **Connection:** Common Bolt - **Name of a Part:** Supanchor Self Drilling Hollow Grouted Anchor Bolt - **Style:** R25-R51, T30- T76 - **Outside Diameter:** 25-76 Mm Available configurations include finish, head style, material, outside diameter and inside diameter. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 100 meters. 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 Supanchor Self Drilling Hollow Grouted Anchor Bolt? The listed minimum order is 100 meters. 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 Supanchor Self Drilling Hollow Grouted Anchor Bolt? Type: Round Head; Material: En10083-1; Head Style: Round; Finish: Hot Galvanizing; Connection: Common Bolt; Name of a Part: Supanchor Self Drilling Hollow Grouted Anchor Bolt. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include finish, head style, material, outside diameter and inside diameter. 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/) [![Steel Structure Torsional Shear Type High Strength Bolt](https://img.engineeringhardware.com/Steel-Structure-Torsional-Shear-Type-High-Strength-Bolt.webp)](https://engineeringhardware.com/product/steel-structure-torsional-shear-type-high-strength-bolt/) Foundation & Anchor Bolts ### [Steel Structure Torsional Shear Type High Strength Bolt](https://engineeringhardware.com/product/steel-structure-torsional-shear-type-high-strength-bolt/) L-Shaped Anchor Bolt · DIN, GB, GOST **US$600.00 – 960.00**MOQ 1 ton [![Heavy Duty Self Tapping Anchor Bolt Small Large Concrete/Masonry Screw M6/M8/M10](https://img.engineeringhardware.com/Heavy-Duty-Self-Tapping-Anchor-Bolt-Small-Large-Concrete-Masonry-Screw-M6-M8-M10.webp)](https://engineeringhardware.com/product/heavy-duty-self-tapping-anchor-bolt-small-large-concrete-masonry-screw-m6-m8-m10/) Foundation & Anchor Bolts ### [Heavy Duty Self Tapping Anchor Bolt Small Large Concrete/Masonry Screw M6/M8/M10](https://engineeringhardware.com/product/heavy-duty-self-tapping-anchor-bolt-small-large-concrete-masonry-screw-m6-m8-m10/) Hexagon Head · DIN, GB, ANSI, BSW, JIS, GOST **US$0.0001 – 0.0002**MOQ 1,000 pieces [![Premium Carbon Steel L Type Anchor Bolt M12X300mm](https://img.engineeringhardware.com/Premium-Carbon-Steel-L-Type-Anchor-Bolt-M12X300mm.webp)](https://engineeringhardware.com/product/premium-carbon-steel-l-type-anchor-bolt-m12x300mm/) Foundation & Anchor Bolts ### [Premium Carbon Steel L Type Anchor Bolt M12X300mm](https://engineeringhardware.com/product/premium-carbon-steel-l-type-anchor-bolt-m12x300mm/) Hexagon, Square, T Head, U Bolt, Ect · DIN, ANSI, GB, JIS, BSW **US$0.12 – 1.32**MOQ 10,000 pieces [![Customized 4.8/8.8/10.9/12.9 J/U/L Shape Carbon Steel Stainless Steel Anchor Blot and Foundation Bolt Reliable Cheap and Fine](https://img.engineeringhardware.com/Customized-4-8-8-8-10-9-12-9-J-U-L-Shape-Carbon-Steel-Stainless-Steel-Anchor-Blot-and-Foundation-Bolt-Reliable-Cheap-and-Fine.webp)](https://engineeringhardware.com/product/customized-4-8-8-8-10-9-12-9-j-u-l-shape-carbon-steel-stainless-steel-anchor-blot-63/) Foundation & Anchor Bolts ### [Customized 4.8/8.8/10.9/12.9 J/U/L Shape Carbon Steel Stainless Steel Anchor Blot and Foundation Bolt Reliable Cheap and Fine](https://engineeringhardware.com/product/customized-4-8-8-8-10-9-12-9-j-u-l-shape-carbon-steel-stainless-steel-anchor-blot-63/) Round Head · DIN, ANSI, GB, JIS, BSW, GOST **US$1,152 – 1,440**MOQ 1 ton [![L Shaped Anchor Bolt. 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