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ASTM A194 Grade 2h Heavy Hex Nuts

Updated 2026-11-04 · Markdown version

Model no. A194

US$0.12 – 1.20 / piece

MOQ 10,000 pieces · Final price confirmed in your quote

Material: Steel
Head Style: Hexagonal
Standard: ASTM
Grade: 4 6 8 10 12
Finish: Zinc/Black Plated/HDG

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	Steel
Type	Hexagon Head
Model NO.	A194
Head Style	Hexagonal
Standard	ASTM
Grade	4 6 8 10 12
System of Measurement	Metric
Product Name	Hex Nut
Measurement System	Metric
Finish	Zinc/Black Plated/HDG
Application	General Industry
Origin	Zhejiang, China
Production Capacity	100000 Piece/Pieces Per Month
Category	Hex & Other Standard Nuts

Technical parameters

item	value
Finish	Zinc
Measurement system	Metric
Application	General Industry
Place of Origin	China
	Zhejiang
Model Number	A194
Standard	ASTM
Product name	Hex Nut
Material	Steel
Standard	ASTM
System of Measurement	Metric
Finish	ZINC/Black Plated/HDG

Description

ASTM A194 Grade 2h Heavy Hex Nuts is part of our hex & other standard nuts range (Nuts).

Key details

Type: Hexagon Head
Standard: ASTM
Material: Steel
Grade: 4 6 8 10 12
Head Style: Hexagonal
Finish: Zinc/Black Plated/HDG
Application: General Industry
System of Measurement: Metric

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 10,000 pieces at US$0.12 – 1.20 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 ASTM A194 Grade 2h Heavy Hex Nuts?

The listed minimum order is 10,000 pieces, at US$0.12 – 1.20 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 ASTM A194 Grade 2h Heavy Hex Nuts?

Type: Hexagon Head; Standard: ASTM; Material: Steel; Grade: 4 6 8 10 12; Head Style: Hexagonal; Finish: Zinc/Black Plated/HDG. 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 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$0.12 – 1.20MOQ 10,000 piecesGet a quote WA