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Anchors & Construction Fixings › Wedge & Through-Bolt Anchors

Wedge Anchor Bolt 1/4-20 Unc Thread Carbon Steel Zinc Plated Concrete Expansion Anchor

Updated 2026-11-03 · Markdown version

Model no. wedge anchor

US$0.361,000–4,999 pieces

US$0.245,000–9,999 pieces

US$0.1210,000–49,999 pieces

US$0.0650,000–99,999 pieces

US$0.036100,000+ pieces

MOQ 1,000 pieces · Final price confirmed in your quote

Finish: Hot-Dip Galvanized
Material: Stainless Steel

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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

Certification	RoHS
Finish	Hot-Dip Galvanized
Installation Method	Drilling and Hammering
Model NO.	wedge anchor
Material	Stainless Steel
Type	Expansion Anchor Bolt
Sample Service	Sample Available
MOQ	Small MOQ Acceptable
Processing Type	Stamping & Machining
Locking Type	Wedge Expansion Friction Fixing
Feature	Corrosion Resistant
Transport Package	Plastic Bag / Carton
Specification	Wedge Anchor, Size M6-M20
Origin	Yangzhou City, Jiangsu Province, China
HS Code	7318190000
Production Capacity	800000
Category	Wedge & Through-Bolt Anchors

Technical parameters

material Stainless Steel, Carbon Steel diameter M6 M8 M10 M12 M16 M18 M20 M22 M24 1/4 5/16 3/8 1/2 Thread size M6, M8, M10, M12, M14, M16, M18, M20, M22, M24 Fastener type Wedge Anchors Application Metal, Sheet Metal, Concrete, Brick Surface Treatment Zinc, Plain, HDG Head Type Flat Measurement System Inch, Metric color Silver finish Galvanized, Zinc Plated, Hot Dipped Galvanized capacity >70KG pl

Description

Wedge Anchor Bolt 1/4-20 Unc Thread Carbon Steel Zinc Plated Concrete Expansion Anchor is part of our wedge & through-bolt anchors range (Anchors & Construction Fixings).

Key details

Type: Expansion Anchor Bolt
Material: Stainless Steel
Finish: Hot-Dip Galvanized
Certification: RoHS
Installation Method: Drilling and Hammering
Processing Type: Stamping & Machining
Locking Type: Wedge Expansion Friction Fixing
Feature: Corrosion Resistant

Available configurations include finish and material. 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 Wedge Anchor Bolt 1/4-20 Unc Thread Carbon Steel Zinc Plated Concrete Expansion 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.

How does the price change with quantity?

Volume pricing: US$0.36 for 1,000–4,999 pieces; US$0.24 for 5,000–9,999 pieces; US$0.12 for 10,000–49,999 pieces; US$0.06 for 50,000–99,999 pieces; US$0.036 for 100,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Wedge Anchor Bolt 1/4-20 Unc Thread Carbon Steel Zinc Plated Concrete Expansion Anchor?

Type: Expansion Anchor Bolt; Material: Stainless Steel; Finish: Hot-Dip Galvanized; Certification: RoHS; Installation Method: Drilling and Hammering; Processing Type: Stamping & Machining. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include finish and material. 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/

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

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US$0.036 – 0.36MOQ 1,000 piecesGet a quote WA