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

Industrial /High Strength/Standard/Custom/Hex/Square/Flat Head/Button Head/Stainless Steel Bolt

Updated 2026-11-04 · Markdown version

Model no. stainless bolt

US$0.12100–999 pieces

US$0.111,000–9,999 pieces

US$0.09610,000+ pieces

MOQ 100 pieces · Final price confirmed in your quote

Material: Stainless Steel
Head Style: Hexagonal
Standard: DIN, ANSI, GB, JIS, BSW, GOST
Finish: Hot Galvanizing
Head Type: Hexagon
Available Material: Carbon Steel
International Standard: DIN, ANSI, GB, JIS, Bsw, GOST
Package Size: 35.00cm * 25.00cm * 15.00cm

Get a quote WhatsApp

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	Stainless Steel
Type	Hexagon Head
Model NO.	stainless bolt
Connection	Common Bolt
Head Style	Hexagonal
Standard	DIN, ANSI, GB, JIS, BSW, GOST
Application	Machinery, Environmental, Building
Finish	Hot Galvanizing
Head Type	Hexagon
Available Material	Carbon Steel
International Standard	DIN, ANSI, GB, JIS, Bsw, GOST
Used	HDG Hexagon Head Bolts-Machinery, Building
Transport Package	Box, Carton, Pallet
Specification	M3-72
Origin	China
HS Code	7318159001
Production Capacity	200 Tons/Month
Package Size	35.00cm * 25.00cm * 15.00cm
Package Gross Weight	15.000kg
Produt name	Bolts
Raw Materials	:
Shape	Square, Rectangle, Round, Tapper, Dome, etc.
Surface treatment	Plain, Black, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet, Nickel Plated, Brass Plated.
Grades	Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc
Thread	:
ISO 9001	2015 Quality System Certified Company.
Tolerance	+/-0.02
Packing	Small box/Carton, Cartons Bulk/Pallet, Gunny Bag.
Payment term	L/C ,T/T , D/P , Western Union.
Category	Structural & Heavy Hex Bolts

Technical parameters

Produt name:	Bolts
Raw Materials::	Carbon steel, Alloy steel, Aluminum steel, Stainless steel, Plastic and Copper.
Shape:	Square, Rectangle, Round, Tapper, Dome, etc.
Surface treatment:	Plain, Black, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet, Nickel Plated, Brass Plated.
Application:	Industry
Grades:	Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc
Thread::	Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF.
Quality assurance:	ISO 9001: 2015 Quality System Certified Company.
Tolerance:	+/-0.02
Packing:	Small box/Carton, Cartons Bulk/Pallet, Gunny Bag.
Payment term:	L/C ,T/T , D/P , Western Union.
Origin:	China

Description

Industrial /High Strength/Standard/Custom/Hex/Square/Flat Head/Button Head/Stainless Steel Bolt is part of our structural & heavy hex bolts range (Bolts).

Key details

Type: Hexagon Head
Standard: DIN, ANSI, GB, JIS, BSW, GOST
Material: Stainless Steel
Thread: :
Head Type: Hexagon
Head Style: Hexagonal
Finish: Hot Galvanizing
Connection: Common Bolt

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 100 pieces at US$0.096 – 0.12 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 Industrial /High Strength/Standard/Custom/Hex/Square/Flat Head/Button Head/Stainless Steel Bolt?

The listed minimum order is 100 pieces, at US$0.096 – 0.12 per piece. 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$0.12 for 100–999 pieces; US$0.11 for 1,000–9,999 pieces; US$0.096 for 10,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Industrial /High Strength/Standard/Custom/Hex/Square/Flat Head/Button Head/Stainless Steel Bolt?

Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, BSW, GOST; Material: Stainless Steel; Thread: :; Head Type: Hexagon; 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, finish and head type. 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 →

Request a quote for this product

US$0.096 – 0.12MOQ 100 piecesGet a quote WA