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Threaded Rods & Studs › Fully Threaded Rods & Studs

Black B7 Threaded Rod

Updated 2026-11-04 · Markdown version

Model no. din976

US$0.024 / piece

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

Grade: 8.8
Customized: Customized
Head Style: Round
Finish: Black
Material: High Strength Steel
Surface Finishing: Black
Diameter: M4--M100
Length: 6--3000

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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.	din976
Grade	8.8
Certification	DIN
Customized	Customized
Connection	Common Bolt
Head Style	Round
Finish	Black
Type	Threaded Rod
Port	Shanghai or Ningbo
Delivery	7~30days
OEM	Available
Payment	T/T or L/C
Transport Package	Pallet
Specification	M4-M100
Origin	China
HS Code	7318151001
Production Capacity	30ton/Week
Customization	Available
Material	High Strength Steel
Surface Finishing	Black
Diameter	M4--M100
Length	6--3000
Process	Cold forging / Hot forging
Finish	Plain, Black oxidized, zinc plate(white, blue, color...), hot dip galvanized, chrome
Grade	4.8,6.8,8.8; 10.9; 12.9
Packing	25kg per carton, 36 cartons packed in a pallet or according to your demands
Supply Ability	800 tons per month
Category	Fully Threaded Rods & Studs

Technical parameters

Name	DIN976 B7 Zinc-Plated Threaded Rod
Place of Origin	Jiaxing, Zhengjiang, China
Size	M4-M100 or non-standard as request&design
Finish	Plain, zinc plated, black oxide, hot dip galv.et
Head Type	Round head
Material	Carbon steel, stainless steel, alloys steel etc.
Grade	4.8,8.8,10.9,12.9.etc,A2-70, A4-80 etc
Standard	GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc
Non-standards	OEM is available, according to drawing or samples
Samples	Samples are free.
Package	Bulk in master cartons, then on pallets, or according to customers' requirement.
Payment	T/T or L/C

Description

Black B7 Threaded Rod is part of our fully threaded rods & studs range (Threaded Rods & Studs).

Key details

Type: Threaded Rod
Material: High Strength Steel
Grade: 8.8
Diameter: M4–M100
Length: 6–3000
Head Style: Round
Finish: Black
Connection: Common Bolt

Available configurations include grade, customized, head style, finish and material. 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$0.024 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 Black B7 Threaded Rod?

The listed minimum order is 1,000 pieces, at US$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 Black B7 Threaded Rod?

Type: Threaded Rod; Material: High Strength Steel; Grade: 8.8; Diameter: M4--M100; Length: 6--3000; Head Style: Round. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include grade, customized, head style, finish and material. 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 fully threaded rods & studs are available?

The Fully Threaded Rods & Studs category lists 1,054 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-rods-studs/fully-threaded-rods-studs/

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$0.024MOQ 1,000 piecesGet a quote WA