--- title: "304 Stainless Steel Square Bolt Screw Wedge Anchor Flange Bolt" description: "304 Stainless Steel Square Bolt Screw Wedge Anchor Flange Bolt — Wedge & Through-Bolt Anchors. MOQ 1,000 pieces, US$0.12 – 1.04." url: https://engineeringhardware.com/product/304-stainless-steel-square-bolt-screw-wedge-anchor-flange-bolt/ source: Engineering Hardware & Fasteners --- # 304 Stainless Steel Square Bolt Screw Wedge Anchor Flange Bolt [![304 Stainless Steel Square Bolt Screw Wedge Anchor Flange Bolt](https://img.engineeringhardware.com/304-Stainless-Steel-Square-Bolt-Screw-Wedge-Anchor-Flange-Bolt.webp)](https://img.engineeringhardware.com/304-Stainless-Steel-Square-Bolt-Screw-Wedge-Anchor-Flange-Bolt.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Anchors & Construction Fixings › Wedge & Through-Bolt Anchors](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/wedge-through-bolt-anchors/) Updated 2026-11-03 · [Markdown version](https://engineeringhardware.com/product/304-stainless-steel-square-bolt-screw-wedge-anchor-flange-bolt.md) Model no. **BIM2144** US$0.12 – 1.04 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Grade:** 12.9 - **Surface:** HDG,Pre-Galvanized,Powder-Coated - **Materials:** Stainless Steel, Carbon Steel - **Package Size:** 100.00cm * 100.00cm * 100.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20304%20Stainless%20Steel%20Square%20Bolt%20Screw%20Wedge%20Anchor%20Flange%20Bolt%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2F304-stainless-steel-square-bolt-screw-wedge-anchor-flange-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 | | --- | --- | | Material | Carbon Steel | | Type | Hexagon Head | | Model NO. | BIM2144 | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, GOST, BSW | | Grade | 12.9 | | Deadline | 7 Days | | Certificate | ISO | | Surface | HDG,Pre-Galvanized,Powder-Coated | | Materials | Stainless Steel, Carbon Steel | | Processing Service | Bending, Welding, Punching, Cutting | | Application | Join Sections of Strut Channel Together | | Inspection | in-House/The Third Party | | Transport Package | Pallet | | Specification | 5mm-7mm | | Origin | China | | HS Code | 8604299000 | | Production Capacity | 2000 Tons/Month | | Package Size | 100.00cm * 100.00cm * 100.00cm | | Package Gross Weight | 500.000kg | | Keywords | Nut, Unistrut Strut Channel, U Channel, Unistrut Accessory, C Channel, Wedge Anchor, U Bolt | | Category | [Wedge & Through-Bolt Anchors](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/wedge-through-bolt-anchors/) | ## Technical parameters | Standard | GB, ASTM, AISI | Place of Origin | JiangSu, China | | --- | --- | --- | --- | | Material | Carbon Steel, Stainless Steel | Brand Name | BINMU | | Shape | C Channel, U channel | Application | Building Material, Construction | | Surface treatment | Power Coated, GI, HDG | Processing Service | Bending, Welding, Punching, Decoiling, Cutting | | Length | 3m/6m/customized | Delivery Time | 7~10 days | | Thickness | 1.5mm-3.75mm | Payment terms | 30%T/T Advance + 70% Balance | ## Description 304 Stainless Steel Square Bolt Screw Wedge Anchor Flange Bolt is part of our wedge & through-bolt anchors range (Anchors & Construction Fixings). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Material:** Carbon Steel - **Grade:** 12.9 - **Head Style:** Hexagonal - **Connection:** Common Bolt - **Application:** Join Sections of Strut Channel Together - **Deadline:** 7 Days Available configurations include material, head style, standard, grade and surface. 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$0.12 – 1.04 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 304 Stainless Steel Square Bolt Screw Wedge Anchor Flange Bolt? The listed minimum order is 1,000 pieces, at US$0.12 – 1.04 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 304 Stainless Steel Square Bolt Screw Wedge Anchor Flange Bolt? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW; Material: Carbon Steel; Grade: 12.9; Head Style: Hexagonal; Connection: Common Bolt. 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 surface. 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 wedge & through-bolt anchors are available? The Wedge & Through-Bolt Anchors category lists 1,201 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/anchors-construction-fixings/wedge-through-bolt-anchors/](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/wedge-through-bolt-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 Wedge & Through-Bolt Anchors →](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/wedge-through-bolt-anchors/) [![Professional Use Hexagon Socket Head Cap Screws DIN 912 Standard](https://img.engineeringhardware.com/Professional-Use-Hexagon-Socket-Head-Cap-Screws-DIN-912-Standard.webp)](https://engineeringhardware.com/product/professional-use-hexagon-socket-head-cap-screws-din-912-standard/) Wedge & Through-Bolt Anchors ### [Professional Use Hexagon Socket Head Cap Screws DIN 912 Standard](https://engineeringhardware.com/product/professional-use-hexagon-socket-head-cap-screws-din-912-standard/) Expansion Anchor Bolt · ANSI, BSW, DIN, GB, JIS **US$0.024 – 0.11**MOQ 1,000 pieces [![Carbon Steel Zinc Plated Concrete Drywall Wedge Anchor Bolt with Nut and 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Strength Carbon Steel](https://engineeringhardware.com/product/hot-dip-galvanized-wedge-anchor-bolt-high-strength-carbon-steel/) Round Head · DIN, GB **US$0.012**MOQ 100 pieces [![Metric M6 M8 M10 M12 Wedge Anchors Zinc Plated Carbon Steel for Different Length](https://img.engineeringhardware.com/Metric-M6-M8-M10-M12-Wedge-Anchors-Zinc-Plated-Carbon-Steel-for-Different-Length.webp)](https://engineeringhardware.com/product/metric-m6-m8-m10-m12-wedge-anchors-zinc-plated-carbon-steel-for-different-length/) Wedge & Through-Bolt Anchors ### [Metric M6 M8 M10 M12 Wedge Anchors Zinc Plated Carbon Steel for Different Length](https://engineeringhardware.com/product/metric-m6-m8-m10-m12-wedge-anchors-zinc-plated-carbon-steel-for-different-length/) Round Head · DIN, ANSI **US$0.30 – 1.20**MOQ 10,000 pieces **US$0.12 – 1.04**MOQ 1,000 piecesGet a 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