1) Decription: Spring lock washer, DIN127B
2) Material: Carbon steel #70, 65Mn, stainless steel A2, A4
3) Surface: black
4) Size: M3 upto M70
5) Packing: Bulk packing and box packing and according to customer's requested then on pallet.
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|  Item                                  | Steel washer |
| Â Standard classification | DIN127 |
|  DIN125-A | Without chamfer |
| Â DIN125-B | With chamfer |
| Â Size | M3-M64 |
| Â Material | Carbon steel,Stainless steel,Brass |
| Â Surface treatment | Zinc plated,hot dip galvanized,plain dacromet,chrome plating,black. |
| Â Hardness | Â 100HV,200HV,300HV |
| Â Shape | Â Round,flat |
|  Effect | To reduce friction,  increase the contact area  ,prevent leakage. |
| Â Application | Â Used in between the nut and bolt. |
| Â Trade Terms | Â FOB,CFR,CIF |
| Â Payment Terms | Â T/T,L/C |
| Â MQQ | Â 1 Metric ton |
| Â Shipment Port | Â SHANGHAIÂ & NINGBO |
| Â Delivery Time | The fastest 15-30days,According to the volume to determine the delivery time. |
Our services:
1. Good after sales service: Any small problem happening will be solved at the most prompt time.
2. We have many years of experience, we have specializing in fastener.
3. Specifications list is available upon your requirement.
4. Packing as your request before shipment.
5. High quality and competitive price.
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Our company information:
Guangzhou 247 International Trade Co. Ltd is a company for all kind of construction items supply to overseas. We office various types of high quality construction material and hardware items such as iron nail, fastener screws ,building wires, wire meshes welding consumables, and garden &farming tools, labor protection items.
Thank you for reading! Welcome to send enquiry, we will reply soon. If you want to know more, please contact us freely anytime.
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 Black Color DIN127 Steel Spring Lock Washer
1) Decription: Spring lock washer, DIN127B
2) Material: Carbon steel #70, 65Mn, stainless steel A2, A4
3) Surface: black
4) Size: M3 upto M70
5) Packing: Bulk packing and box packing and according to customer's requested then on pallet.
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|  Item                                  | Steel washer |
| Â Standard classification | DIN127 |
|  DIN125-A | Without chamfer |
| Â DIN125-B | With chamfer |
| Â Size | M3-M64 |
| Â Material | Carbon steel,Stainless steel,Brass |
| Â Surface treatment | Zinc plated,hot dip galvanized,plain dacromet,chrome plating,black. |
| Â Hardness | Â 100HV,200HV,300HV |
| Â Shape | Â Round,flat |
|  Effect | To reduce friction,  increase the contact area  ,prevent leakage. |
| Â Application | Â Used in between the nut and bolt. |
| Â Trade Terms | Â FOB,CFR,CIF |
| Â Payment Terms | Â T/T,L/C |
| Â MQQ | Â 1 Metric ton |
| Â Shipment Port | Â SHANGHAIÂ & NINGBO |
| Â Delivery Time | The fastest 15-30days,According to the volume to determine the delivery time. |
Our services:
1. Good after sales service: Any small problem happening will be solved at the most prompt time.
2. We have many years of experience, we have specializing in fastener.
3. Specifications list is available upon your requirement.
4. Packing as your request before shipment.
5. High quality and competitive price.
Â
Our company information:
Guangzhou 247 International Trade Co. Ltd is a company for all kind of construction items supply to overseas. We office various types of high quality construction material and hardware items such as iron nail, fastener screws ,building wires, wire meshes welding consumables, and garden &farming tools, labor protection items.
Thank you for reading! Welcome to send enquiry, we will reply soon. If you want to know more, please contact us freely anytime.
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The mobile stone crusher station includes mobile Jaw Crusher station, mobile Cone Crusher station, mobile crushing and screening station, mobile sand making station, etc. It is widely used for construction waste disposal, railways, hydropower projects, which often need to be relocated. It can break and sieve the raw materials into different sizes according to the requirement. The designed capacity is from 20-300 t/h. The mobile stone crusher can be divided into the tyre type mobile stone crusher and crawler type mobile stone crusher. The investors can choose according the actual production requirements, budget, etc.
The working principle of the jaw crushers is very simple. Powered by a diesel or gas motor, the jaw crusher brakes materials in a crushing chamber. The materials are pushed inside the chamber from the top opening and when crushed they are released through the bottom opening.
The applied crushing materialGranite, Basalt, Quartz, Gold Ore, Copper Ore, Iron Ore, River Pebbles, Marble.etc
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