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

Flat Square Head Bolt T Bolt Black

Updated 2026-11-04 · Markdown version

Model no. Flat head T Bolt

US$0.036 / piece

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

Material: Carbon Steel
Standard: DIN, ANSI, GB
Grade: 10.9
Finish: Hot Galvanizing
Customized: Customized
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	Carbon Steel
Type	Square Head
Model NO.	Flat head T Bolt
Connection	Common Bolt
Standard	DIN, ANSI, GB
Grade	10.9
Application	Building
Finish	Hot Galvanizing
Capacity	1000tons/Month
Customized	Customized
Connection to	Common Bolt
Application in	Machinery, Chemical Industry, Environmental,
Transport Package	25kg/Carton, 36carton/Pallet
Specification	M6-M48
Origin	Ningbo, China
HS Code	7318150000
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	T-Bolts & T-Slot Bolts

Technical parameters

Standard	Flat Square Head Bolt T Bolt Black
Size	M10-M100
Grade	DIN931 DIN933
Surface finishing	Hot Galvanizing, Black, Color-Zinc, Blue-White Zin

Description

Flat Square Head Bolt T Bolt Black is part of our t-bolts & t-slot bolts range (Bolts).

Key details

Type: Square Head
Standard: DIN, ANSI, GB
Material: Carbon Steel
Grade: 10.9
Finish: Hot Galvanizing
Connection: Common Bolt
Application: Building
Capacity: 1000tons/Month

Available configurations include material, standard, grade, finish and customized. 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$0.036 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 Flat Square Head Bolt T Bolt Black?

The listed minimum order is 1,000 pieces, at US$0.036 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 Flat Square Head Bolt T Bolt Black?

Type: Square Head; Standard: DIN, ANSI, GB; Material: Carbon Steel; Grade: 10.9; Finish: Hot Galvanizing; Connection: Common Bolt. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, standard, grade, finish and customized. 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 t-bolts & t-slot bolts are available?

The T-Bolts & T-Slot Bolts category lists 593 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/bolts/t-bolts-t-slot-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$0.036MOQ 1,000 piecesGet a quote WA