Copper Hex Long Nut DIN6334 Brass Coupling Nut
Commodity: Coupling Nuts
Material: Carbon steel, stainless steel, etc.
Size: M3-M42, 1/4"-2", or as per drawing or sample
Standard: DIN, ISO, ASME/ANSI, BS
Test Standard: Class 6; 8; 10 (ISO 898-2); Gr 2, 5, 8
Finish: Plain, white zinc plated, yellow zinc plated, nickel plated, chrome plated
Packing: 25kg carton on pallet or as per customer request
MOQ: 10,000 pcs
Trade Terms: FOB / CIF
Payment: 30% T/T in advance, 70% T/T upon receipt of B/L copy, LC at sight
Delivery Date: Within 30 days after receiving the deposit

Our Products
BOLTS: hex bolts, heavy hex bolts, hex flange bolts, carriage bolts, wheel bolts, stud bolts, square head bolts, T bolts, eye bolts, U bolts, hook bolts
NUTS: hex nuts, heavy hex nuts, hex flange nuts, nylon insert lock nuts, cap nuts, slotted nuts, rivet nut
WASHERS: flat washers, spring washers, lock washers
SCREWS: machine screws, self-tapping screws, set screws, hex socket head cap screws, wood screws, self-drilling screws

Copper Hex Long Nut DIN6334 Brass Coupling Nut
Copper Hex Long Nut DIN6334 Brass Coupling Nut
Copper Hex Long Nut DIN6334 Brass Coupling Nut

Copper Hex Long Nut DIN6334 Brass Coupling NutCopper Hex Long Nut DIN6334 Brass Coupling Nut
Our Service

1. OEM manufacturing is welcome: Product, packaging, and more.
2. Sample orders are available.
3. We respond to all inquiries within 24 hours.
4. After shipping, we track your order every two days until you receive it. Once received, please test the goods and provide feedback. If you have any questions, feel free to contact us—we're here to help with solutions.

FAQ

Q1. What is your packing policy?
A: Generally, we pack our products in neutral white boxes and brown cartons. If you have a registered trademark, we can use your branded packaging upon receiving your authorization letter.

Q2. What are your payment terms?
A: 30% T/T as deposit, and 70% before delivery. We will show you photos of the products and packaging before the final payment.

Q3. What are your delivery terms?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How long is your delivery time?
A: Typically, it takes 30–60 days after receiving your advance payment. The exact time depends on the items and quantity of your order.

Q5. Can you produce based on samples?
A: Yes, we can produce according to your samples or technical drawings. We also offer mold and fixture development.

Q6. What is your sample policy?
A: We can provide samples if we have them in stock, but customers must cover the cost of the sample and shipping.

Q7. Do you test all products before shipping?
A: Yes, we conduct 100% testing before delivery.

Q8. How do you maintain long-term relationships with customers?
A: 1. We ensure high quality and competitive pricing to benefit our customers. 2. We treat every customer like a friend and aim to build trust and lasting partnerships, no matter where they are from.


Please feel free to reach out if you're interested in our products.

Copper Hex Long Nut DIN6334 Brass Coupling Nut










 
 
 

Picosecond Laser

Picosecond pulsed diode Laser features with integrated electronics, narrow pulse duration, high repetition frequency and easy operation. It is widely used in fluorescence excitation, time resolve spectrum, high sensitive absorption spectroscopy, etc.

Picosecond laser has uperior beam quality, best reliability, mode-locked & picosecond Pulsed Laser, pulsed duration could be less than 20 ps. Housed in compact packages, are the perfect choice for design in and integration into OEM instrumentation and systems and also for end user applications in research and development.

Specifications

Model Output power Rep. rate (MHz) Pulse duration (ps)
MDL-PS-450 10 μW~ 0.5mW 0.1~80 100-1000
MDL-PS-640
50 μW~3.5 mW 0.1~80 100-1000
MDL-PS-655
20 μW~1.5 mW

100kHz~200MHz

100-1000
MDL-PS-785
70 μW~4.2 mW
0.1~80
100-1000
MDL-PS-808
90 μW~6.0 mW
0.1~80
100-1000
MDL-PS-852
10 μW~1.0 mW
0.1~80
100-1000
MDL-PS-940
20 μW~1.5 mW
100kHz~200MHz
100-1000
MDL-PS-980
20 μW~1.5 mW
0.1-80 100-1000

Dimensions

Laser
Optional Power Supply (100-240VAC)

Picosecond-Laser-Head

190(L)×100(W) ×58(H) mm3, 1.2kg

Picosecond-Laser-Adaptor

121 (L) ×50(W) ×31 (H) mm3, 0.3kg

High Power Picosecond Laser,Picosecond Laser,Picosecond Laser Pen,Picosecond Laser Diode

Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.cnioptics.com