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Anchors & Construction Fixings › Foundation & Anchor Bolts

Durable Foundation Anchor Bolt Concrete Construction Fastener Bolts and Nuts

Updated 2026-11-03 · Markdown version

Model no. M6-M52

US$0.24100,000–9,999,999 kilograms

US$0.1210,000,000+ kilograms

MOQ 100,000 kilograms · Final price confirmed in your quote

Material: Carbon Steel
Head Style: Round
Standard: DIN, ANSI, GB, BSW, Unc
Grade: 4.8/6.8/8.8/10.9/12.9
Finish: Black
Surface: Black / Zinc / HDG /Dacromet
Size: M5-M20
Length: 100mm-1000mm

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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

Customization	Available
Material	Carbon Steel
Type	Round Head
Model NO.	M6-M52
Connection	Common Bolt
Head Style	Round
Standard	DIN, ANSI, GB, BSW, Unc
Grade	4.8/6.8/8.8/10.9/12.9
Application	Machinery, Chemical Industry, Environmental, Building
Finish	Black
Sample	Free
Surface	Black / Zinc / HDG /Dacromet
Compatibility	Architecture, Steel Structures, and Machinery
Lenth	100mm-1000mm
Transport Package	Bag/Carton + Pallet
Specification	M6-M52
Origin	China
Item	Anchor bolt
Size.	M5-M20
Length	100mm-1000mm
Specifications	Nominal diameters typically range from M6 to M48, extending up to M100 for heavy-duty engineering projects; lengths vary from a few hundred millimeters to several meters.
Materials	Carbon steel (Q235/Q345) or alloy steel; high-strength applications utilize Grade 8.8 or 10.9 steel; hot-dip galvanizing is commonly applied for corrosion protection in outdoor environments.
Category	Foundation & Anchor Bolts

Technical parameters

Item:	Anchor bolt
Material:	Carbon steel
Finish:	Black / Zinc / Dacromet/Hot-DIP Galvanized
Size.:	M5-M20
Length:	100mm-1000mm
Application:	Equipment and structures such as stationary machine tools, tower cranes, power transmission towers, steel structure column bases, and bridge bearings.

Description

Durable Foundation Anchor Bolt Concrete Construction Fastener Bolts and Nuts is part of our foundation & anchor bolts range (Anchors & Construction Fixings).

Key details

Type: Round Head
Standard: DIN, ANSI, GB, BSW, Unc
Material: Carbon Steel
Grade: 4.8/6.8/8.8/10.9/12.9
Size.: M5-M20
Length: 100mm-1000mm
Head Style: Round
Finish: Black

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 100,000 kilograms at US$0.12 – 0.24 per kilogram. 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 Durable Foundation Anchor Bolt Concrete Construction Fastener Bolts and Nuts?

The listed minimum order is 100,000 kilograms, at US$0.12 – 0.24 per kilogram. 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$0.24 for 100,000–9,999,999 kilograms; US$0.12 for 10,000,000+ kilograms. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Durable Foundation Anchor Bolt Concrete Construction Fastener Bolts and Nuts?

Type: Round Head; Standard: DIN, ANSI, GB, BSW, Unc; Material: Carbon Steel; Grade: 4.8/6.8/8.8/10.9/12.9; Size.: M5-M20; Length: 100mm-1000mm. 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 foundation & anchor bolts are available?

The Foundation & Anchor Bolts category lists 2,223 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/anchors-construction-fixings/foundation-anchor-bolts/

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 →

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US$0.12 – 0.24MOQ 100,000 kilogramsGet a quote WA