Copper Hex Head Thin Nut

2025-07-30 02:14:18
Copper Hex Head Thin Nut
Copper Hex Head Thin Nut
Product Details
Name Nut
Materials Copper
Standard DIN, GB, ASME
Thread Metric Coarse
Diameter M1.2 to M48
Surface Treatment Yellow
Thread Direction Right Hand
Thread Angle 60°
Go Gauge OK
No-Go Gauge OK
Certification RoHS, REACH
Packing Small Box / Carton, Bulk / Pallet, Gunny Bag

Copper Hex Head Thin Nut
Copper Hex Head Thin Nut




Factory Show
Copper Hex Head Thin Nut
Packing & Shipping
Copper Hex Head Thin Nut
Our Services

1. Factory Price & Trading Company Services

We have been specializing in fasteners for over 10 years, with our own factory and 5 cooperating factories. We provide advanced equipment, skilled workers, and a professional trading team to ensure competitive pricing and high-quality service.

2. One Stop Purchase

We offer over 50,000 types of fasteners, including standards such as DIN, ISO, GB, JIS, ASME, and ANSI. Custom designs are also supported.

3. Timely Delivery

With a 3000-square-meter warehouse, we maintain sufficient stock for quick delivery.

4. Small Orders Accepted

We welcome small orders before formal cooperation.

5. Professional Service

Our technical team provides individual drawings for most products. We also offer OEM and ODM services.

6. High Credit Limit

We have a $64,000 credit limit, ensuring smooth payment, quality, and timely delivery.

7. Free Samples

We provide free samples for clients to evaluate our product quality and craftsmanship.

Company Introduction
Copper Hex Head Thin Nut
FAQ

Q1. What are your main products?

A: Fasteners, bolts, nuts, screws, washers, etc.

Q2. Do you have a minimum order quantity?

A: No, we accept any quantity.

Q3. What is your delivery time?

A: If we have stock, we can deliver within 3 days after receiving the payment. Otherwise, it usually takes 20 days for one container (20-26 tons).

Q4. What is your payment term?

A: Typically, we require a 30% advance payment via T/T, and the remaining 70% before shipment.

Q5. How is your quality? What if I'm not satisfied?

A: We produce according to your specifications. If the quality doesn't meet your expectations, we will refund you.

Q6. What about warranty?

A: We are confident in our products and ensure they are well-packaged to prevent damage during transport.

To avoid issues, please inspect the goods upon receipt. If there's damage or quality problems, take photos and contact us immediately. We'll handle it promptly to minimize your loss.

Q7. Can you send me your catalog and price list?

A: Due to the large number of products, we can’t send all catalogs. Please let us know the specific items you’re interested in, and we’ll provide a detailed price list for your reference.

Centrifuge Tube

NEST centrifuge tubes could be commonly used to collect cells and separate biomacromolecules by centrifugation in biochemistry and other biological fields. They can also be used to store photosensitive samples and special chemiluminescence reagent. The 250mL & 500mL centrifuge tubes can process a large number of samples at one time and are suitable for separation and harvest of large cells, supernatants, bacteria, yeast and tissue samples, therefore they are widely used in the field of life sciences and clinical experiments and can meet the requirements of biological analysis.


15 mL&50 mL Centrifuge Tubes

Feature:

• Printed Graduations (with marking area).
• Polypropylene tube and high density polyethylene cap.
• High centrifugal strength up to 12,000xg.
• Flat markable cap with leakproof seal.
• One-hand operation design for the caps provides easy handling.
• Sterilized by E-beam, SAL=10^-6.

• Non-Pyrogenic, DNase/Rnase free.

Premium Level:

• Meets the requirements of analytical level.
• High strength non-toxic materials.
• Raw material comply with USP VI requirements.
Centrifuge tube

250 mL&500 mL Centrifuge Tube

Application:

• Separation of sediments after chemical reactions for harvest and application.
• Harvest of biomacromolecules, inorganics and organics.
• In biochemistry and other biological fields, usually used to centrifuge and collect a large volume of cells, biomacromolecules and supernatants.

Features:

• Unique structure design of the cap provides double security, further improving the tight seal ability.
• Increased the thickness of conical bottom in order to improve the maximum centrifugal limit.
• Polypropylene tube and high density polyethylene cap.
• Max. centrifugal limit 7000xg.
• Temperature range: -80 o C~120 o C.
• Clear scale.
• DNase, RNase and pyrogen free.
• Electron beam sterilization, SAL=10-6.
• Separation of sediments after chemical reactions for harvest and application.
• Harvest of biomacromolecules, inorganics and organics.
• In biochemistry and other biological fields, usually used to centrifuge and collect a large volume of
cells, biomacromolecules and supernatants.
centrifuge tube

Centrifuge Tube,Lab Consuable Centrifuge Tube,Lab Clear Centrifuge Tubes,Lab Transparent Centrifuge Tubes

Wuxi NEST Biotechnology Co.,Ltd , https://www.nest-biotech.com