Регулярные спиральной пружины-стопорные
- Категория: Washers >>>
- Поставщик: Hebei,Yuetong,Fasteners,Manufacturing,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 1768.80 $* | 1856.16 $* |
| Aug-19-2025 | 1753.40 $* | 1841.66 $* |
| Jul-19-2025 | 1471.99 $* | 1545.96 $* |
| Jun-19-2025 | 1724.8 $* | 1810.72 $* |
| May-19-2025 | 1501.5 $* | 1576.53 $* |
| Apr-19-2025 | 1694.58 $* | 1779.4 $* |
| Mar-19-2025 | 1679.10 $* | 1763.55 $* |
| Feb-19-2025 | 1664.76 $* | 1747.41 $* |
| Jan-19-2025 | 1649.93 $* | 1731.53 $* |
Характеристики
Product Description
Locking method still has a lot of, this is just a very old some basic locking method, but also very practical.
Trampoline's role is to prevent the screw loose caused by the vibration of the machine or heat bilges cold shrink.Role is flat mat, increase the contact area of the screw and machine 1, 2, eliminate the trampoline at the time of discharge screw damage on the surface of the machine must be a spring when using a flat mat, flat pad close to the surface of the machine, spring cushion between the plain washers and nuts.
Trampoline's role is to prevent the screw loose caused by the vibration of the machine or heat bilges cold shrink.Role is flat mat, increase the contact area of the screw and machine 1, 2, eliminate the trampoline at the time of discharge screw damage on the surface of the machine must be a spring when using a flat mat, flat pad close to the surface of the machine, spring cushion between the plain washers and nuts.
product name | spring washer |
standard | DIN 127 |
size | M3-M52 |
packing | 25kg/carton or 25kg/bag on the pallet or as customer's requirement |
grade | 4.8 6.8 8.8 |
delivery terms | EXW FOB CIF CNF |
Company Introduction
HEBEI YUETONG FASTENERS MANUFACTURING CO.,LTD is located in China’s largest fasteners production base---Yongnian fasteners centre.
Our factory was founded in 1991.We have several sets of advanced equipments, adopt advanced modern management and use high quality steel to produce high quality products. The products sold throughout the domestic and exported to Southeast Asia and Europe and other countries and regions. Our products win good reputation with domestic and foreign customers.
Our factory mainly produces: all kinds of flat washers, spring washers, expansion screws, hex nuts, flange nuts, hex bolts, flange bolts, sleeve anchor, fundation bolts, and thread robs with DIN, BSW, ANIS,.And we also provide the OEM, Meanwhile, we are manufacturing factory, so we can give you the best quality and the good price.
Our factory was founded in 1991.We have several sets of advanced equipments, adopt advanced modern management and use high quality steel to produce high quality products. The products sold throughout the domestic and exported to Southeast Asia and Europe and other countries and regions. Our products win good reputation with domestic and foreign customers.
Our factory mainly produces: all kinds of flat washers, spring washers, expansion screws, hex nuts, flange nuts, hex bolts, flange bolts, sleeve anchor, fundation bolts, and thread robs with DIN, BSW, ANIS,.And we also provide the OEM, Meanwhile, we are manufacturing factory, so we can give you the best quality and the good price.
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FAQ
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us .FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us .FAQ
Certifications
ISO9001:2015
CE
Our Service
Our service
1. Good after-sales service. Any small problem happening will be solved at the most prompt time;
2. Many years of export experience;
3. Specifications list is available upon your request;
4. Welcome to send enquiry, we will reply soon;
5. Prompt shipment with professional documents;
6. Custom packing, with photo before shipment;
7. High quality and competitive price.
1. Good after-sales service. Any small problem happening will be solved at the most prompt time;
2. Many years of export experience;
3. Specifications list is available upon your request;
4. Welcome to send enquiry, we will reply soon;
5. Prompt shipment with professional documents;
6. Custom packing, with photo before shipment;
7. High quality and competitive price.
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