HCH 

The Brass Single Head Hexagon Copper Column Nut could be the solution is ideal all your valuable needs are commercial. Taken to you due to the brand is actually trusted HCH, this nut is manufactured far from top-quality brass and copper, ensuring maximum durability and dependability. It’s designed to fit onto a cylindrical or surface is really round might be tightened using a spanner or wrench.

The form is hexagonal of nut supplies the grip that you need is make sure it really is in place. This can ensure it is suitable for applications where vibration is probably an issue. The nut's unique design permits it to withstand problems that are harsh are environmental which causes it to be perfect for utilized in the automotive, aerospace, and marine industries.

The HCH Brass Single Head Hexagon Copper Column Nut is easy to add while offering a hold this certainly protected. The item is generally found in electric systems, piping, and machinery that want high strength and corrosion resistance. The copper is top-quality employed in its construction provides exceptional conductivity is electrical making it perfect for present in electric systems.

The goods works together machine screws that are many, which makes it quite simple to displace or install. The metal finish in to the nut increases its corrosion resistance and increases its overall durability. This technique is wonderful for a variety this is certainly wide of, including not limited to, marine, automotive, and applications which are industrial.

The HCH Brass Single Head Hexagon Copper Column Nut was created to supply a long-lasting, durable, and solution is certainly superior your entire commercial requirements. This technique is made of top-notch materials and produced in to the highest criteria to create maximum that's certain and reliability.

A single hexagonal copper stud is a type of stud with six faces, with only one through hole for fixing and connecting parts. It is usually made of copper material, with good conductivity and thermal conductivity, as well as good corrosion resistance. Single pass hexagonal copper studs are commonly used in electrical and electronic equipment, communication equipment, instruments, and other fields to fix components such as circuit boards, heat sinks, and terminal connectors. Their main function is to provide stable connections and support, while also playing a role in conductivity and heat dissipation. The design of single hexagonal copper studs makes them easy to install and disassemble, and can be operated using tools such as wrenches or wrenches. Its hexagonal shape provides better rotation and tightening force, making the connection more secure and reliable.

Item	Dacromet metal wheel flange nut steel threaded stud welding bolt
Processing raw materials	1. Stainless Steel: SS201, SS303, SS304, SS316, SS410, SS420 2. Steel: C45(K1045), C46(K1046), C20,etc. 3. Brass: C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200CuZn37), C28000(CuZn40),etc. 4. Bronze: C51000, C52100, C54400, etc. 5. Iron: 1213, 12L14, 1215, etc 6.Aluminum: Al6061, Al6063, Al5052, Al7075, etc 7. Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045,12L14,etc. 8. Alloy steel: SCM435,10B21, C10B33,etc.
Material Class	A2, A4, 4.8 6.8 8.8 12.9, ETC.
Surface Treatment	1. Zn-Plated, Ni-plated, Tin-plated, Passivated, Sandblast and Anodize; 2. Chromate, Polish, Electro Painting, Black Anodize, Plain, Chrome plated; 3. Hot Deep Galvanize(H.D.G.) etc.
Heat Treatment	Tempering, Hardening, Spheroidizing, Stress Relieving
Size	Expect Standard Bolts and Nuts part, other parts need you provide with your Own Drawing
Specification	Various head style and sizes per your request
Packing	Wooden box for Bulk goods; bubble pack with wooden box for Precision packaging
Payment Terms	L/C,T/T, Paypal, and alibaba trade issues

1- Q: How long is your delivery time? 

A: If the goods are in stock, it usually takes 1-3 days. If the goods are not in stock, it will be 20-30 days, depending on the quantity. Generally, a 20 foot container takes about 30 days.

2- Q: Do you provide samples? Is it free or extra? 

A: We’d like to provide free samples for standard fasteners, but clients need to pay the express charges. 3- Q: What is your payment term? 

A: Generally, 30% T/T in advance, the balance against the draft copy of B/L. 

4- Q: I need a customized fastener, but it’s not on your website. What do I do? 

A: Please send us your request with detailed drawings or photos, then we will make the quotation for you accordingly. 

5- Q: I’m not sure what screws I should be using or I need a little engineering help. Do you guys offer assistance? 

A: Yes, we have professional engineer to help you, and can make the drawings for you if necessary.  So, just please let us know your detailed requirements