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

Brass Kunrled Insert Nut, Injection Molding Copper Thread Knurled Insert Nut

Updated 2026-11-04 · Markdown version

Model no. Insert Nut (JY144)

US$0.018 – 0.0228 / piece

MOQ 1 piece · Final price confirmed in your quote

Surface Treatment: Polishing
Material: Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron
Tolerance: 0.005mm
Customized: Yes
Package Size: 15.00cm * 10.00cm * 4.00cm
Standard: GB, EN, China GB Code, JIS Code, ASME
Electroplating: Zinc Plating, Ni Plating, Electroless Nickel Plating, Zn-Ni Alloy Plating, Tin Plating, Copper-plating, Hot-dip
Screw Cold Heading and Rolling: Metric 0.8-M16

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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.	Insert Nut (JY144)
Surface Treatment	Polishing
Production Type	Batch Production
Machining Method	CNC Machining
Material	Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron
Tolerance	0.005mm
Customized	Yes
Drawing	Acceptable
Samples	Acceptable
Service	OEM, ODM
Transport Package	PE Bag+Export Strong Carton
Specification	M2-M10
Origin	China
HS Code	8404909000
Production Capacity	5000000PCS/Month
Package Size	15.00cm * 10.00cm * 4.00cm
Package Gross Weight	1.500kg
Customization	Available
Application	Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory
Standard	GB, EN, China GB Code, JIS Code, ASME
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Injection Molding	Company Profile
Our core values	Professional, Reliable, Cost-efficient, and Sustainable.
Packaging Specification	1. We have several sizes of packing dimensions, can be 10kg or 15kg per carton;
Electroplating	Zinc Plating, Ni Plating, Electroless Nickel Plating, Zn-Ni Alloy Plating, Tin Plating, Copper-plating, Hot-dip
Auto Lathe Turning	ODΦ1.0-20mm, Tolerance.±0.01mm
CNC Lathe Turning	ODΦ1.0-460mm,Tolerance.±0.005mm
CNC Milling	800x600mm(LxW),Tolerance.±0.05mm
Grinding	Tolerance.±0.002mm
Screw Cold Heading and Rolling	Metric 0.8-M16
Injection	300T Max
Stamping	250T Max
Category	Heat-Set, Knurled & Molded-In Inserts

Technical parameters

Available Material	1. Stainless Steel: AISI303, AISI304, AISI316, AISI416, AISI420,etc.
2. Free Cutting Steel:12L14,1215,etc.
3. Brass:C37700 ( HPb59), C38500( HPb58),C27200(CuZn37), C28000(CuZn40/H62),C3604,etc.
4. Bronze: C51000, C52100, C54400,CuSn8,etc.
5. Steel:C45(K1045), C20,etc
6. Aluminum: Al6061, Al6063, etc.
7. Carbon Steel:AISI1006,AISI1010,AISI1022,etc.
8. Alloy Steel: SCM435,10B21,etc.
9. PA6,PA66,PP,PC,POM,PEEK(FOR Injection)
10. According to customer's requirement
Finish	Electroplating: Zinc Plating, Ni Plating, Electroless Nickel Plating, Zn-Ni Alloy Plating, Tin Plating, Copper-plating, Hot-dip Galvanizing, Black Oxide Coating, Black Anodizing, etc
Powdering, Rust Preventive Oil, Silver plating, etc
Testing Equipment	CMM, Projector, Pull Tester, Automatic Optic Inspector, Projecting Apparatus
Salt Spray Test, Durometer, Coating Analyzer, Tensile Machine
Management System	ISO9001/SGS/Rohs/IATF16949
Certification	SGS,RoHS,Material Certification,PPAP
Production Capability	Auto Lathe Turning: ODΦ1.0-20mm, Tolerance.±0.01mm
CNC Lathe Turning:ODΦ1.0-460mm,Tolerance.±0.005mm
CNC Milling:800x600mm(LxW),Tolerance.±0.05mm
Grinding: Tolerance.±0.002mm
Screw Cold Heading and Rolling: Metric 0.8-M16
Injection:300T Max
Stamping:250T Max

Description

Brass Kunrled Insert Nut, Injection Molding Copper Thread Knurled Insert Nut is part of our heat-set, knurled & molded-in inserts range (Threaded Inserts & Clinch Fasteners).

Key details

Standard: GB, EN, China GB Code, JIS Code, ASME
Material: Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron
Surface Treatment: Polishing
Application: Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory
Production Type: Batch Production
Machining Method: CNC Machining
Tolerance: 0.005mm
Drawing: Acceptable

Available configurations include surface treatment, material, tolerance, customized 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 piece at US$0.018 – 0.0228 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 Kunrled Insert Nut, Injection Molding Copper Thread Knurled Insert Nut?

The listed minimum order is 1 piece, at US$0.018 – 0.0228 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 Brass Kunrled Insert Nut, Injection Molding Copper Thread Knurled Insert Nut?

Standard: GB, EN, China GB Code, JIS Code, ASME; Material: Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron; Surface Treatment: Polishing; Application: Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory; Production Type: Batch Production; Machining Method: CNC Machining. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include surface treatment, material, tolerance, customized 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 →

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US$0.018 – 0.0228MOQ 1 pieceGet a quote WA