Product Details

China Supplier Brass Hex Lock Nut and Threaded Nipple with Nickel Plated

Special Features:
Threads as per International Go & Not Go Standards.
Deep Groove for maximum Pull out Resistance.
Inner Diameter (I/D) after Threads with very close tolerance to prevent unnecessary flush to enter into the inserts.

Material:
Free Cutting Brass IS 319 Type (I) or
Free Cutting Brass as per BS 249 Type (I) or
High Grade Free Cutting Brass.
Any Special Brass Material Composition as per customer’s requirement.

Threads:
ISO Metric (MM Threads)
BA Threads
BSW Threads (Inches)
UNC, UNF Threads
Any threads as per specifications.

Knurling Available:
Diamond
Straight
Unidirectional
Both blind and through inserts are available.

Length / Size:
Thread size in Millimeter - M2 , M3 , M3.5 , M4 , M5 , M6 , M8 , M10 , M12 , M16 , M20
Thread size in BSW - 1/8”, 5/32", 3/16", 1/4", 5/16”, 3/8”, 1/2”, 3/4”, 1”
or equivalent threads and upto any size as per Custom Designs and requirements.

Finishing and Plating: Natural, Nickle Platted, Chrome Platted, Tin Plated or any coating as per customer requirement.

Any kind of special Brass Threaded Inserts can be developed and supplied exactly as per customer’s specification and requirement.

Reducing Brass Male Threaded Nipples Adapter Connector

Sizes: 1/4"~4"
HPb59-1, C3771, CW 617N, CW602N
Designed and tested as per ANSI, European Standards

Brass Nipples

Brass Bushing

Brass Coupling

Brass 90 Elbow

Brass Street 90 Elbow

...

HPb59-1, C3771, CW602N etc. Through hot & cold forging, then precise CNC machining.

Could be made to customer specification, OEM welcome. Material of CW617N or CW 602N are available according to your requirements.

We have been dedicating ourselves to HVAC & R Components , supplying Brass or Copper Pipe Fittings; Various Valve:Pressure Relief Valve, Automatic Air Release Valve, Dischage Valve and Balancing Valve etc. as well as Metal Flexible Hose for Heating System...

About Factory:

Over ten years experience in manufacturing precision electronic screw, self tapping screws, rivets, automatic lathe turning parts, joint pins, nuts, washers, non-standard screws, brass knurled insert nuts, especially professional at OEM/ODM

1 We have advanced equipment, high technology and excellent R&D department

2 Strict quality-control system for every production process

3 Long-term freight forwarders partners to ensure delivery goods to various countries for our customers

4 Our sales are almost 24hours available online, providing best before-sale and after-sale service

FAQs

1)Q:Are you Trading company or Manufacturer?
A: We are an Industry&Trade Company .Our factory name is Dongguan Zhonggu Metal Co., LTD

2) Q:What type of production equipment do you have? and Which parts belong to your main product range?
A: There are many different types of manufacturing equipment, mainly including cold moulding machine, automatic lathe.We mainly produce non-standard precision electronic screws and lathe products .

3) Q:Why should I choose you? What's your advantages? Industries you are serving?
A: We are a professional manufacturer and have over ten years production and management experience

      in the field of fasteners .Our factory is now also ISO 9001 certified.
      we not only provide you with high quality products, but also are your industrial fastener solution supplier.
      We can provide our customers with a good solution in the area of production design, production process,

packaging and after-sale service.Customer satisfaction is our sole pursuit.

4) Q:Which industry field are your product is suitable used in ?

A:Our products are used in such industries as electronic and PC industry,ck
machine equipment, Concrete Industry , outdoor equipment,Sheet metal chassis cabinets,ocean chemical industry.

5) Q:If I need related products to match our fasteners such as hex allen key(allen wrench) for hex socket head cap screw, can you supply these? What type of supported products can you offer for us?
A:We not only provide our customer with the fastener we produce, but also can provide nuts for screws, springs, washers,

stamping parts, related tools such as hex allen key(allen wrench) for hex socket head cap screw, other items you require us to buy.

We are your fastener problem expert. Pls challenge us when you face the difficulties of fastener.

Why should you choose Zhong Gu?

1)Industrial Experience and Advanced Equipment
We have gained more than ten years experience in research, development and manufacture of the fasteners,

and have more professional technical staff for design and quality control, Especially served Würth, TCL, Huawei,

Foxconn, Skyworth famous top group. There are 80 sets advanced production equipment and more quality control

tools for ensuring 100% satisfation from our customer.

2) Thousands of Products and Twenty Different Kinds of Catalog
We have twenty different kinds of catalog for your choice and thousands of products for your reference. We also can

do it as your required. You can challenge us if you can.

3) Good Service and High Quality
We can provide all kinds of international certificates such as ISO 9001 certificate, etc. All our products have to pass

four inspections. Firstly, preproduction material inspection; Secondly, professional inspection by QC; Thirdly,

salesman casual inspection and the third party inspection or customer inspection. Our sales are almost

24hours available online, providing best before-sale and after-sale service.

If you have any questions,PLS feel free to contact us!