Copper Nipples

Copper Nipples for plumbing, HVAC and industrial piping, available in OEM/ODM sizes and finishes, with stable supply for importers and contractors.

M3 M4 M5 M6 M8 Brass Knurled Thread Insert Nut ABS Heat Insertion Fully Threaded Nut Type Made Brass & Copper Stainless Steel

US$0.01-0.03 /000 pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 10 000 pieces
Model NO. cropper-10705
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Copper Nipples
Factory direct pricing. We ship globally.

Introduction

SizeM3/M5/M6/M8measurement systemImperial (Inch), Metric
GradeClass 4.8 & 6.8Nut ShapeROUND
Thread CoverageFully ThreadedThread DirectionRight Hand
finishZinc Plated, CopperInsert Diameter2-40mm
Height5.0mmapplicationGeneral Industry
Locking mechanismSelf-Lockingdrive systemOne Way
Flange diameter7.3 mmHole Diameter5 mm
Thread length10 mm, 12 mmBody TypeROUND
Total Length3-40mmOverall Length3-40mm
Head TypeROUNDproduction methodCNC Machining
Total width< 17 mmScrew length8 mm
Intended useNut for Pipe Nipple (Gas Installation)compatible socket size14 mm
small hole diameter12 mmgrip-recesses7
Nut TypeKnurled Nuts

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Copper Co.,Ltd All rights reserved.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

M3 M4 M5 M6 M8 Brass Knurled Thread Insert Nut ABS Heat Insertion Fully Threaded Nut Type Made Brass & Copper Stainless Steel

SKU: cropper-10705

Contact Form (#3)

Home

Products

about

contact