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Alloy A286 660 718 Half Threaded Hex Bolt Structural Bolt for Construction

Updated 2026-11-04 · Markdown version

Model no. DIN, AISI, ISO

US$0.012 / piece

MOQ 50 pieces · Final price confirmed in your quote

Head Style: Hexagonal
Standard: DIN, ANSI, GB
Grade: 8.8
Finish: Black
Size: M3-M30
Thread: Unc, Unf
Color: Silver, White, Black, Yellow, etc.
Package Size: 27.00cm * 25.00cm * 15.00cm

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

Model NO.	DIN, AISI, ISO
Connection	Common Bolt
Head Style	Hexagonal
Standard	DIN, ANSI, GB
Grade	8.8
Application	Machinery, Chemical Industry, Environmental, Building
Finish	Black
Size	M3-M30
Samples	Free Samples When Is in Stock
Drawing	Accept
Quality	100%
Thread	Unc, Unf
Delivery Time	5-20 Days
Color	Silver, White, Black, Yellow, etc.
Transport Package	Cartons+Wooden Pallets+Plastic Bag
Specification	280250180
Origin	China
HS Code	7318159090
Production Capacity	3000000 Pieces/ Month
Package Size	27.00cm * 25.00cm * 15.00cm
Package Gross Weight	20.000kg
Lead Time	7 days (1 - 1000 Pieces) To be negotiated ( > 1000 Pieces)
Customization	Available
Material	Nickel Alloy
Type	Hexagon Head
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Category	Structural & Heavy Hex Bolts

Technical parameters

Standard	DIN, AISI, ISO
Diameter	M1.6-M100
sample service	Free sample but freight cost is paid by customers(when sample is in stock) sample fee(when samples need to be customized)
Material	Alloy A286 660 718.
MOQ	50pcs
Surface treatment	Plain, black oxide, HDG, Zinc, etc.
Package	Plastic bag, Boxes and cartons, Pallets, Customized
Price terms	EXW, FOB, CIF, etc.
Payment terms	T/T, Paypal, L/C, Western union, etc.
Certifications	ISO 9001
Note	Free Samples could be provided for standard fastener

Description

Alloy A286 660 718 Half Threaded Hex Bolt Structural Bolt for Construction is part of our structural & heavy hex bolts range (Bolts).

Key details

Type: Hexagon Head
Standard: DIN, ANSI, GB
Material: Nickel Alloy
Grade: 8.8
Size: M3-M30
Thread: Unc, Unf
Head Style: Hexagonal
Finish: Black

Available configurations include head style, standard, grade, finish and size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 50 pieces at US$0.012 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 Alloy A286 660 718 Half Threaded Hex Bolt Structural Bolt for Construction?

The listed minimum order is 50 pieces, at US$0.012 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 Alloy A286 660 718 Half Threaded Hex Bolt Structural Bolt for Construction?

Type: Hexagon Head; Standard: DIN, ANSI, GB; Material: Nickel Alloy; Grade: 8.8; Size: M3-M30; Thread: Unc, Unf. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include head style, standard, grade, finish and size. 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 structural & heavy hex bolts are available?

The Structural & Heavy Hex Bolts category lists 2,565 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/bolts/structural-heavy-hex-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$0.012MOQ 50 piecesGet a quote WA