--- title: "Phillip Round Countersunk Head Expansion Anchor Sleeve Bolt" description: "Phillip Round Countersunk Head Expansion Anchor Sleeve Bolt — Screw, Concrete & Masonry Anchors. MOQ 1,000 pieces, US$0.024." url: https://engineeringhardware.com/product/phillip-round-countersunk-head-expansion-anchor-sleeve-bolt/ source: Engineering Hardware & Fasteners --- # Phillip Round Countersunk Head Expansion Anchor Sleeve Bolt [![Phillip Round Countersunk Head Expansion Anchor Sleeve Bolt](https://img.engineeringhardware.com/Phillip-Round-Countersunk-Head-Expansion-Anchor-Sleeve-Bolt.webp)](https://img.engineeringhardware.com/Phillip-Round-Countersunk-Head-Expansion-Anchor-Sleeve-Bolt.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Anchors & Construction Fixings › Screw, Concrete & Masonry Anchors](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/screw-concrete-masonry-anchors/) Updated 2026-11-03 · [Markdown version](https://engineeringhardware.com/product/phillip-round-countersunk-head-expansion-anchor-sleeve-bolt.md) Model no. **GB /T 22795** US$0.024 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Finish:** Polishing - **Grade:** A2-70 A4-70 - **Head Type:** Countersunk Head - **Material:** Stainless Steel - **Standard:** GB - **Size:** M6-M24 - **Thread:** Unc, Unf - **Head Style:** Round Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Phillip%20Round%20Countersunk%20Head%20Expansion%20Anchor%20Sleeve%20Bolt%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fphillip-round-countersunk-head-expansion-anchor-sleeve-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 | Customization | Available | | --- | --- | | Finish | Polishing | | Grade | A2-70 A4-70 | | Model NO. | GB /T 22795 | | Head Type | Countersunk Head | | Material | Stainless Steel | | Standard | GB | | Size | M6-M24 | | Samples | Free Samples When Is in Stock | | Drawing | Accept | | Quality | 100% After Inspection | | Thread | Unc, Unf | | Connection | Common Bolt | | Head Style | Round | | Application | Machinery,Environmental, Building | | Type | Anchor Bolt | | Transport Package | Plastic Bags and Cartons | | Specification | 280*250*180 | | Origin | China | | HS Code | 7318160000 | | Production Capacity | 3000000 Pieces/ Month | | Package Size | 25.00cm * 27.00cm * 18.00cm | | Package Gross Weight | 1.000kg | | Lead Time | 7 days (1 - 1000 Pieces) To be negotiated ( > 1000 Pieces) | | Category | [Screw, Concrete & Masonry Anchors](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/screw-concrete-masonry-anchors/) | ## Technical parameters | Standard | GB /T 22795 | | --- | --- | | Diameter | M6-M24 | | sample service | Free sample but freight cost is paid by customers(when sample is in stock) sample fee(when samples need to be customized) | | Material | SS304,SS316,etc | | MOQ | 1000 | | Surface treatment | plain | | Package | Plastic bag, Boxes and cartons, Pallets, Customized | | Price terms | EXW, FOB, CIF, etc. | | Payment terms | T/T, Paypal, L/C, Western union, etc. | | Certifications | ISO 9001 | | Note | Free Samples could be provided for standard fastener | ## Description Phillip Round Countersunk Head Expansion Anchor Sleeve Bolt is part of our screw, concrete & masonry anchors range (Anchors & Construction Fixings). ### Key details - **Type:** Anchor Bolt - **Standard:** GB - **Material:** Stainless Steel - **Grade:** A2-70 A4-70 - **Size:** M6-M24 - **Thread:** Unc, Unf - **Head Type:** Countersunk Head - **Head Style:** Round Available configurations include finish, grade, head type, material and standard. 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$0.024 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 Phillip Round Countersunk Head Expansion Anchor Sleeve Bolt? The listed minimum order is 1,000 pieces, at US$0.024 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 Phillip Round Countersunk Head Expansion Anchor Sleeve Bolt? Type: Anchor Bolt; Standard: GB; Material: Stainless Steel; Grade: A2-70 A4-70; Size: M6-M24; Thread: Unc, Unf. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include finish, grade, head type, material and standard. 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 screw, concrete & masonry anchors are available? The Screw, Concrete & Masonry Anchors category lists 1,241 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/anchors-construction-fixings/screw-concrete-masonry-anchors/](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/screw-concrete-masonry-anchors/) 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 Screw, Concrete & Masonry Anchors →](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/screw-concrete-masonry-anchors/) [![Self-Cutting Hexagonal Flange Bolt Concrete Anchor Screw Manufacturing High Quality Cement Nail](https://img.engineeringhardware.com/Self-Cutting-Hexagonal-Flange-Bolt-Concrete-Anchor-Screw-Manufacturing-High-Quality-Cement-Nail-2.webp)](https://engineeringhardware.com/product/self-cutting-hexagonal-flange-bolt-concrete-anchor-screw-manufacturing-high-quality/) Screw, Concrete & Masonry Anchors ### [Self-Cutting Hexagonal Flange Bolt Concrete Anchor Screw Manufacturing High Quality Cement Nail](https://engineeringhardware.com/product/self-cutting-hexagonal-flange-bolt-concrete-anchor-screw-manufacturing-high-quality/) Hexagon Head With Flange · DIN, GB, ANSI, BSW, JIS, GOST **US$0.024 – 0.072**MOQ 2,000 pieces [![Steel 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