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

Galvanized HDG Durable Round Hexagon Threaded Hexagon Connecting Nuts

Updated 2026-11-04 · Markdown version

Model no. Hexagon Connecting Nuts

US$0.012 – 0.024 / piece

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

Head Style: Hexagonal
Standard: DIN, GB
Grade: 8.8
Size: M6 - M24
Finish: Self Color,Zinc Plated, HDG
Material: Carbon Steel

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.	Hexagon Connecting Nuts
Connection	Common Bolt
Head Style	Hexagonal
Standard	DIN, GB
Grade	8.8
Size	M6 - M24
Finish	Self Color,Zinc Plated, HDG
Terms of Trade	OEM/ODM
Transport Package	Bulk Pack Small Boxed
Specification	DIN6334 OR NON-STANDARD
Origin	China
HS Code	73181900
Production Capacity	50000/Month
Customization	Available
Material	Carbon Steel
Type	Hexagon Head
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Category	Hex & Other Standard Nuts

Technical parameters

D1	M6	M8	M10	M12	M16	M20	M24	M20	M24
m	18	24	30	36	48	60	72	60	72
s	10	13	17	19	24	30	36	30	36

Description

Galvanized HDG Durable Round Hexagon Threaded Hexagon Connecting Nuts is part of our hex & other standard nuts range (Nuts).

Key details

Type: Hexagon Head
Standard: DIN, GB
Material: Carbon Steel
Grade: 8.8
Size: M6 – M24
Head Style: Hexagonal
Finish: Self Color,Zinc Plated, HDG
Connection: Common Bolt

Available configurations include head style, standard, grade, size 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$0.012 – 0.024 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 Galvanized HDG Durable Round Hexagon Threaded Hexagon Connecting Nuts?

The listed minimum order is 1,000 pieces, at US$0.012 – 0.024 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 Galvanized HDG Durable Round Hexagon Threaded Hexagon Connecting Nuts?

Type: Hexagon Head; Standard: DIN, GB; Material: Carbon Steel; Grade: 8.8; Size: M6 - M24; Head Style: Hexagonal. 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, size 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 hex & other standard nuts are available?

The Hex & Other Standard Nuts category lists 8,354 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/

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$0.012 – 0.024MOQ 1,000 piecesGet a quote WA