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Threaded Inserts & Clinch Fasteners › Thread Repair & Solid Threaded Inserts

HDG Flat Head Rivet Insert Thread Nut Fastener

Updated 2026-11-04 · Markdown version

Model no. FH-KB

US$0.0245,000–99,999 pieces

US$0.012100,000+ pieces

MOQ 5,000 pieces · Final price confirmed in your quote

Material: Carbon Steel
Head Style: Round
Standard: DIN, GB
Grade: 12.9
Package Size: 33.00cm * 25.00cm * 14.00cm

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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

Customization	Available
Material	Carbon Steel
Type	Flat Head
Model NO.	FH-KB
Connection	Common Bolt
Head Style	Round
Standard	DIN, GB
Grade	12.9
Samples	Acceptable
Samples Time	3-7days
Sample Quantity	5-10PCS
Sample Charge	for Free
Transport Package	by Carton
Specification	M4/M5/M6/M8/M10
Origin	Jiangsu, China
HS Code	73181600
Production Capacity	1000tons/Month
Package Size	33.00cm * 25.00cm * 14.00cm
Package Gross Weight	15.000kg
Rigorous Quality Control	The Foundation of Our Product Reliability
Quality is always our top priority	we implement strict quality control measures across every stage of production and procurement, ensuring our products meet the highest standards of reliability and durability.
Mayshee	A 20-Year Expert in Rivets and Rivet Nuts
Complementing this, our sales team is young and energetic	every member works with efficiency and patience, ensuring that partnering with us brings you a smooth, comfortable, and stress-free experience from inquiry to delivery.
From 100+ Exported Countries to Global Exhibitions	Mayshee's International Presence
Category	Thread Repair & Solid Threaded Inserts

Technical parameters

ITEM	RIVET NUT
MATERIAL	Carbon steel(C1006A), stainless steel (304, 302) aluminum(5052, 5056)
HEAD TYPE	Flat head, small/reduced head, csk head
BODY TYPE	Round, knurled/ribbed, hexagon, blind
SIZE	GB-M3 to M12, inch 5/32, 3/16, 1/4, 5/16, 3/8
SURFACE TREATMENT	Yellow/white/black zinc plating
MOQ	5000PCS

Description

HDG Flat Head Rivet Insert Thread Nut Fastener is part of our thread repair & solid threaded inserts range (Threaded Inserts & Clinch Fasteners).

Key details

Type: Flat Head
Standard: DIN, GB
Material: Carbon Steel
Grade: 12.9
Head Style: Round
Connection: Common Bolt
Rigorous Quality Control: The Foundation of Our Product Reliability
Mayshee: A 20-Year Expert in Rivets and Rivet Nuts

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 5,000 pieces at US$0.012 – 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 HDG Flat Head Rivet Insert Thread Nut Fastener?

The listed minimum order is 5,000 pieces, at US$0.012 – 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.

How does the price change with quantity?

Volume pricing: US$0.024 for 5,000–99,999 pieces; US$0.012 for 100,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of HDG Flat Head Rivet Insert Thread Nut Fastener?

Type: Flat Head; Standard: DIN, GB; Material: Carbon Steel; Grade: 12.9; Head Style: Round; 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, head style, standard, grade and package 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 thread repair & solid threaded inserts are available?

The Thread Repair & Solid Threaded Inserts category lists 961 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/thread-repair-solid-threaded-inserts/

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$0.012 – 0.024MOQ 5,000 piecesGet a quote WA