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Heavy Black A194 2h Hex Nut

Updated 2026-11-04 · Markdown version

Model no. A194

US$0.36 / piece

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

Material: 42CrMo
Head Style: Hexagonal
Standard: DIN, ANSI, A194, A194
Grade: 2hm/2h, 2hm 2h
Size: From 3/4" to 5", M18-M64 All Sizes
Package Size: 113.00cm * 86.00cm * 58.00cm
Standard Terms: FOB ,CIF, EXW

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	42CrMo
Type	Hexagon Head
Model NO.	A194
Connection	B7 Stud
Head Style	Hexagonal
Standard	DIN, ANSI, A194, A194
Grade	2hm/2h, 2hm 2h
Size	From 3/4" to 5", M18-M64 All Sizes
Sample	Contact Us
Transport Package	25kg/Carton, 36carton/Pallet
Specification	A194
Origin	China
HS Code	7318160000
Production Capacity	1000ton /Month
Package Size	113.00cm * 86.00cm * 58.00cm
Package Gross Weight	25.000kg
Pre-production	Dimensional checks on samples
Pre-shipment	Full batch inspection including
Standard Terms	FOB ,CIF, EXW
Payment Methods	SWIFT
Category	Hex & Other Standard Nuts

Technical parameters

Standard	Heavy Black A194 2h Hex Nut
Size	From M8 to M64 all sizes
Grade	8.8,10.9,12.9
Surface finishing	Hot Galvanizing, Black, Color-Zinc, Blue-White Zin

Description

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

Key details

Type: Hexagon Head
Standard: DIN, ANSI, A194, A194
Material: 42CrMo
Grade: 2hm/2h, 2hm 2h
Size: From 3/4" to 5", M18-M64 All Sizes
Head Style: Hexagonal
Connection: B7 Stud
Pre-production: Dimensional checks on samples

Available configurations include material, head style, standard, grade and size. 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$0.36 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 Heavy Black A194 2h Hex Nut?

The listed minimum order is 1,000 pieces, at US$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.

What are the main specifications of Heavy Black A194 2h Hex Nut?

Type: Hexagon Head; Standard: DIN, ANSI, A194, A194; Material: 42CrMo; Grade: 2hm/2h, 2hm 2h; Size: From 3/4" to 5", M18-M64 All Sizes; 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 material, head style, standard, grade 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 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$0.36MOQ 1,000 piecesGet a quote WA