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**Product Details:**
- **Model No.:** DZFIXINGS016
- **Name:** Hex Long Nut
- **Alternative Names:** DIN 6334, Coupling Nut
- **Company Certifications:** ISO 9001, SGS
- **Product Third-Party Certification:** SGS
- **Size Range:** M6 – M36
- **Packaging:** 6 boxes per carton, 64–80 cartons per wooden pallet
- **Payment Terms:** T/T or Letter of Credit at Sight
- **Delivery Terms:** FOB, CNF, CIF, EXW
- **MOQ (Minimum Order Quantity):** 5,000 pcs
- **Trademark:** DZ FIXINGS
- **Standards:** DIN 6334, GB, UNC, BSW
- **Origin:** China
- **HS Code:** 7318160000
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**Product Description:**
Stainless Steel Hex Long Nut / Coupling Nut / DIN 6334 / UNC / BSW / ASTM
This stainless steel hex long nut is designed for high-strength applications and is commonly used in industrial and mechanical systems. It meets international standards such as DIN 6334, UNC, BSW, and ASTM, ensuring compatibility across different industries.
**Key Features:**
1. **Standard:** DIN 6334, UNC, BSW
2. **Size:** M6 – M36
3. **Material:** Stainless Steel
4. **Grade Options:** SS304, SS316, SS201, SS202, C276, 1.4539, 2.4592, B8, B8M, INOX
5. **Finish:** Polished, Passivated
6. **Certificate:** SGS
7. **Packaging:** Small box packaging inside a carton, then placed on a wooden pallet
8. **Payment Terms:** T/T or LC at Sight
9. **Delivery Terms:** FOB, CNF, CIF, EXW
10. **Delivery Time:** Varies depending on order quantity
11. **Monthly Capacity:** Approximately 200 tons
12. **MOQ:** 5,000 pieces
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**Product Table:**
| No. | Item | Details |
|-----|------------------|-------------------------------------------------------------------------|
| 1 | Standard | DIN 6334 / UNC / BSW |
| 2 | Size | M6 – M36 |
| 3 | Material | Stainless Steel |
| 4 | Grade | SS304, SS316, SS201, SS202, C276, 1.4539, 2.4592, B8, B8M, INOX |
| 5 | Finish | Polished, Passivated |
| 6 | Certificate | SGS |
| 7 | Packaging | Small box in carton, then on wood pallet |
| 8 | Delivery Term | FOB, CNF, CIF, EXW |
| 9 | MOQ | 5,000 pcs |
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**Product Photos:**


**Package Photo:**

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This product is ideal for use in construction, automotive, and engineering sectors where durability and reliability are essential. With a wide range of sizes and materials available, it can be customized to meet specific project requirements. Contact us for more information or to place an order today.
Laser Power Meter
Laser power meter is used to measure laser power and power stability. CNI as a world's leading designer and manufacturer of laser system, designed several laser power measurement instruments with the features of accuracy testing, easy operation, etc., which could fully meet customer's practical needs of laser power and power stability measurement. They are widely used in the research, teaching, medical science, industry and other fields.
The power can not go beyond the range of the power meter when using it.
â– Testing Instrument: Power Meter
|
Product
|
Picture
|
Model
|
Power range
|
Main Features
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Thermopile
Laser Power Meter
|
TS series
(wide range)
|

|
TS2+TP100
|
2mW-2W
|
1.Wavelength range: 0.19 -20µm
2. Damage threshold: 15kW/cm2
3. Power measurement range:2mW-15W
4. Sensitivity diameter: 14mm
5. Minimum measuring precision:0.1mW
6. SMA905/ FC fiber switch connector (Optional)
|
TS5+TP100
|
5mW-5W
|
TS15+TP100
|
10mW-15W
|

|
TS35+TP100
|
10mW-35W
|
1. Wavelength range: 0.19 -25µm
2. Damage threshold: 40kW/cm2
3. Power measurement range: 10mW-50W
4. Sensitivity diameter: 22mm
5. Minimum measuring precision: 0.001W
6. SMA905/ FC fiber switch connector (Optional)
|
TS50+TP100
|
10mW-50W
|

|
TS100+TP100
|
0.5W-100W
|
. Wavelength range: 0.19 -20µm
2. Damage threshold: 45kW/cm2
3. Power measurement range: 0.5W-100W
4. Sensitivity diameter: 25mm
5. Minimum measuring precision: 0.001W
|
HS series
(High Precision)
|

|
HS1+TP100
|
100µW-1W
|
1. Wavelength range: 0.19 -15µm
2. Damage threshold: 1.5kW/cm2
3. Power measurement range: 100µW-5W
4. Sensitivity diameter: 8.5mm
5. Minimum measuring precision: 0.01mW
6. SMA905/ FC fiber switch connector (Optional)
|
HS5+TP100
|
500µW-5W
|
USB series
(Multi-channel)
|

|
TS2/TS5/TS15-USB
TS35/TS50-USB
TS100-USB
HS1/HS5-USB
|
100µW-100W
|
1. Wavelength range:0.19 -25µm
2.Power measurement range: 100µW-100W
3.Single channel/multiple channel power measurement
4.PC upper computer software display measurement
|
Photoelectric
Laser Power meter
|
PS100 series
(High precision)
|

|
PS100
|
2nW-100mW
|
1. Wavelength range: 320-1100nm
2. High precision: ±2%
3. Resolution: 2nW
4. Minimum measuring precision: 0.001nW
|
â– Examples of Testing Results

|

|
High precision photoelectric power meter testing result
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Termopile power meter testing result
|
High Precision Laser Power Meter,Laser Power Meter,Optical Laser Power Meter,Handheld Laser Power Meter
Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.cnioptics.com