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Threaded Inserts & Clinch Fasteners › Heat-Set, Knurled & Molded-In Inserts

Brass Insert Knurled Brass Thumb Nuts Hexagon Nut

Updated 2026-11-04 · Markdown version

Model no. GB6170

US$0.601,000–99,999 pieces

US$0.36100,000–999,999 pieces

US$0.121,000,000+ pieces

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

Material: Brass
Head Style: Hexagonal
Standard: DIN, GB
Grade: 4, 6, 8,10
Package Size: 28.00cm * 25.00cm * 13.50cm

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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	Brass
Type	Hexagon Head
Model NO.	GB6170
Connection	Common Bolt
Head Style	Hexagonal
Standard	DIN, GB
Grade	4, 6, 8,10
MOQ	1000PCS
Certification	ISO9001
Application	General Industry
Delivery Time	25 Days
Durability	Enhanced
Transport Package	25kg/Carton+Pallet
Specification	M5-M64
Origin	Ningbo, Zhejiang
HS Code	7318151001
Production Capacity	2500 Tons/Month
Package Size	28.00cm * 25.00cm * 13.50cm
Package Gross Weight	22.000kg
Our main products are fasteners	bolts, screws, rods, nuts, washers, anchors and rivets.
Keyword	china supplies,OEM/ODM,Manufacturer,screw,bolt,hardware.bolt and nut,fastener,carbon steel,fange nut.hexagonal nut.stainless steel nut,zlfastener,sinofastener
Category	Heat-Set, Knurled & Molded-In Inserts

Technical parameters

Standard	GB, DIN
Size	M5-M64
Grade	4, 6, 8, 10
Finish	Plain
Material	Brass
Place of Origin	Zhejiang China

Description

Brass Insert Knurled Brass Thumb Nuts Hexagon Nut is part of our heat-set, knurled & molded-in inserts range (Threaded Inserts & Clinch Fasteners).

Key details

Type: Hexagon Head
Standard: DIN, GB
Material: Brass
Grade: 4, 6, 8,10
Head Style: Hexagonal
Connection: Common Bolt
Application: General Industry
Certification: ISO9001

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 1,000 pieces at US$0.12 – 0.60 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 Brass Insert Knurled Brass Thumb Nuts Hexagon Nut?

The listed minimum order is 1,000 pieces, at US$0.12 – 0.60 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$0.60 for 1,000–99,999 pieces; US$0.36 for 100,000–999,999 pieces; US$0.12 for 1,000,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Brass Insert Knurled Brass Thumb Nuts Hexagon Nut?

Type: Hexagon Head; Standard: DIN, GB; Material: Brass; Grade: 4, 6, 8,10; Head Style: Hexagonal; 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 heat-set, knurled & molded-in inserts are available?

The Heat-Set, Knurled & Molded-In Inserts category lists 395 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/heat-set-knurled-molded-in-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$0.12 – 0.60MOQ 1,000 piecesGet a quote WA