--- title: "Stainless Steel Wedge Expansion Wedge Anchor" description: "Stainless Steel Wedge Expansion Wedge Anchor — Wedge & Through-Bolt Anchors. MOQ 1,000 pieces, US$0.036 – 0.36." url: https://engineeringhardware.com/product/stainless-steel-wedge-expansion-wedge-anchor/ source: Engineering Hardware & Fasteners --- # Stainless Steel Wedge Expansion Wedge Anchor [![Stainless Steel Wedge Expansion Wedge Anchor](https://img.engineeringhardware.com/Stainless-Steel-Wedge-Expansion-Wedge-Anchor.webp)](https://img.engineeringhardware.com/Stainless-Steel-Wedge-Expansion-Wedge-Anchor.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/stainless-steel-wedge-expansion-wedge-anchor.md) Model no. **WWA01** US$0.036 – 0.36 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Stainless Steel - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, BSW - **Grade:** 10.9 - **Finish:** Hot Galvanizing - **Surface Treatment:** Bronze, Zinc Plated, Rainbow, Plain, Nickle Plated - **Package Size:** 27.00cm * 20.00cm * 17.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Stainless%20Steel%20Wedge%20Expansion%20Wedge%20Anchor%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fstainless-steel-wedge-expansion-wedge-anchor%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 | Stainless Steel | | Type | Hexagon Head | | Model NO. | WWA01 | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, BSW | | Grade | 10.9 | | Application | Machinery, Chemical Industry, Environmental, Building | | Finish | Hot Galvanizing | | Surface Treatment | Bronze, Zinc Plated, Rainbow, Plain, Nickle Plated | | Transport Package | in Bulk or in Small Box, Small Box+Carton | | Specification | SS304 SS316 M10 | | Origin | China | | HS Code | 7318150000 | | Production Capacity | 1500tons/Year | | Package Size | 27.00cm * 20.00cm * 17.00cm | | Package Gross Weight | 25.000kg | | Category | [Wedge & Through-Bolt Anchors](https://engineeringhardware.com/fastener-products/anchors-construction-fixings/wedge-through-bolt-anchors/) | ## Technical parameters | Grade | SAE J429 Gr.2, 5,8; ASTM A307Gr.A,A193 B7,B8,B8M,A194 2H, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc. | | --- | --- | | Finish | Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G and etc. | | Thread | UNC,UNF,UEF,UN,UNS | | Sample Service | Samples are all in free. | | Certificate | ISO9001,CE, SGS, BV | | Advantage | 1. Competitive price; 2. OEM service available | | Packing | Bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand | | Application | Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating and etc. | ## Description Stainless Steel Wedge Expansion Wedge Anchor is part of our wedge & through-bolt anchors range (Anchors & Construction Fixings). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, BSW - **Material:** Stainless Steel - **Grade:** 10.9 - **Head Style:** Hexagonal - **Surface Treatment:** Bronze, Zinc Plated, Rainbow, Plain, Nickle Plated - **Finish:** Hot Galvanizing - **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$0.036 – 0.36 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 Stainless Steel Wedge Expansion Wedge Anchor? The listed minimum order is 1,000 pieces, at US$0.036 – 0.36 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 Stainless Steel Wedge Expansion Wedge Anchor? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, BSW; Material: Stainless Steel; Grade: 10.9; Head Style: Hexagonal; Surface Treatment: Bronze, Zinc Plated, Rainbow, Plain, Nickle Plated. 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 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/) [![Hydraulic Breaker Through Bolts for Sb81 by Factory](https://img.engineeringhardware.com/Hydraulic-Breaker-Through-Bolts-for-Sb81-by-Factory.webp)](https://engineeringhardware.com/product/hydraulic-breaker-through-bolts-for-sb81-by-factory/) Wedge & Through-Bolt Anchors ### [Hydraulic Breaker Through Bolts for Sb81 by Factory](https://engineeringhardware.com/product/hydraulic-breaker-through-bolts-for-sb81-by-factory/) Breaker Hammer · Excavator **US$600.00 – 6,000**MOQ 1 piece [![Durable M16X140 Wedge Anchor Bolt in Zinc-Plated Steel](https://img.engineeringhardware.com/Durable-M16X140-Wedge-Anchor-Bolt-in-Zinc-Plated-Steel.webp)](https://engineeringhardware.com/product/durable-m16x140-wedge-anchor-bolt-in-zinc-plated-steel/) 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Anchor](https://engineeringhardware.com/product/m12-m16-m6-m8-m10-ground-wall-concrete-carbon-steel-zinc-plated-a2-a4-wedge-anchor/) Wedge Anchor, Nylon Anchor · DIN, GB, BSW, Per Customers' Desire **US$0.012 – 0.048**MOQ 10,000 pieces **US$0.036 – 0.36**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%20Stainless%20Steel%20Wedge%20Expansion%20Wedge%20Anchor%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fstainless-steel-wedge-expansion-wedge-anchor%2F)