Standard & made-to-drawing parts
Checked before shipping
Air, sea & express delivery

Anchors & Construction Fixings › Wedge & Through-Bolt Anchors

Three-Piece Heavy Duty Expansion Anchor Bolt, Combination Expansion Bolt for Construction

Updated 2026-11-03 · Markdown version

Model no. Three-piece Expansion Anchor Bolt

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: Zinc Plated
Material: Carbon Steel

Get a quote WhatsApp

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	Zinc Plated
Installation Method	Drilling and Hammering
Model NO.	Three-piece Expansion Anchor Bolt
Material	Carbon Steel
Type	Wedge Anchor
Sample Service	Sample Available
MOQ	Small MOQ Acceptable
Processing Type	Stamping & Machining
Locking Type	Expansion Friction Fixing
Feature	Anti-Loosening / Vibration Resistant
Transport Package	Plastic Bag / Carton
Specification	Three-piece Heavy Duty Expansion Anchor Bolt
Origin	Yangzhou City, Jiangsu Province, China
HS Code	7318190000
Production Capacity	800000
GB/T19001-2008/ISO9001	2008 CE
Category	Wedge & Through-Bolt Anchors

Technical parameters

Compatible Material Concrete material Steel Weight Capacity 50 lb diameter 6-20mm Thread size M6 Fastener type Wedge Anchors Application Metal Surface Treatment Plain Head Type Hex Removable Removable shear strength 5,000 lb Measurement System Metric color Silver finish Bright(Uncoated) bolt size M10 capacity 900-5400kgs Connection Method Bolt Joint place of origin Jiangsu, China brand name BCR mo

Description

Three-Piece Heavy Duty Expansion Anchor Bolt, Combination Expansion Bolt for Construction is part of our wedge & through-bolt anchors range (Anchors & Construction Fixings).

Key details

Type: Wedge Anchor
Material: Carbon Steel
Finish: Zinc Plated
Certification: RoHS
Installation Method: Drilling and Hammering
Processing Type: Stamping & Machining
Locking Type: Expansion Friction Fixing
Feature: Anti-Loosening / Vibration 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 Three-Piece Heavy Duty Expansion Anchor Bolt, Combination Expansion Bolt for Construction?

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 Three-Piece Heavy Duty Expansion Anchor Bolt, Combination Expansion Bolt for Construction?

Type: Wedge Anchor; Material: Carbon Steel; Finish: Zinc Plated; 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

More about us → · Request a sample or custom quote →

Request a quote for this product

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