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- Finish:ZINC, Plain, Black Oxide, ZINC PLATED, BLUE DYED, Cadmium Plated, Zinc-aluminum Coated, Chrome Plated, Zinc-Flake Coated, Silver Plated, Blue Anodized, Dacromet
- Material:Brass, Stainless Steel, Steel, Aluminium, Plastic, Titanium, NICKEL, Bronze, Nylon
- Measurement system:INCH, Metric
- Head Style:Pan, Truss, Flat, Oval, Round, HEX, Cheese, Binding, Washer Head
- Place of Origin:Guangdong, China
- Brand Name:Jeasnn
- Model Number:D005
- Standard:DIN
- Product name:Combined Screw with Sems Type L regular conical spring Washer
- Certificate:ISO9001:2015
- Delivery time:7-15 Working Days
- Packing:Cartons+plastic Bags
- Service:Noted Within 24 Hours
- Usage:Electrical Production
- Process:Cold Heading
- Grade:4.8/ 8.8/ 10.9/ 12.9 Ect
- MOQ:5000pcs
- Advantage:One-stop Service
China Slotted hex head Washer Head Sems screw Combined Screw with Sems Type L regular conical spring Washer
Aluminum Machining Services Custom Anodized Turning Machining Precision CNC Milling Parts
Available materials :
| Stainless Steel | SS201,SS301, SS303, SS304, SS316, SS416 etc. |
| Steel | mild steel, Carbon steel,12L14, 12L15,4140, 4340, Q235, Q345B, 20#, 45# etc. |
| Brass | HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc. |
| Copper | C11000,C12000,C12000 C36000 etc. |
| Aluminum | AL6061, AL6063, AL6082, AL7075, AL5052, A380 etc. |
Surface treatment:
| Aluminum parts | Stainless Steel parts | Steel parts | Brass parts |
| Clear Anodized | Polishing | Zinc plating | Nickel plating |
| Color Anodized | Passivating | Oxide black | chrome plating |
| Sandblast Anodized | Sandblasting | Nickel plating | Electrophoresis black |
| Chemical Film | Laser engraving | Chrome plating | Oxide black |
| Brushing | Electrophoresis black | Carburized | Powder-coated |
| Polishing | Oxide black | Heat treatment | |
| Chroming | Powder Coated |
Q1: How can I get the Combined Screwsample?
Yes, just need sample cost, we will return it back in mass production. We also provide free
samples in special conditions.
Q2: What's the MOQ?
Generally 10pcs, but it depends on specific products.
Q3: How about the lead time?
It depends on quantity, generally 7-20 days after order confirmation.
Q4: I want to keep our design in secret, can we sign NDA?
Sure, we will not display any customers' design or show to other people, we can sign NDA.
Q5: Can we know the production process without visiting the factory?
We will offer a detailed production schedule and send pictures and videos which show the machining progress.
Email:hongxin(@)jiesheng100.com Tel:0769-83315100 MP: +86-135 4690 6866 Fax:0769-27205310 Web:www.cncmachingparts.com Skype:hongxin0713 Add: Add: No.39 Jingfu West Road,Yangkengtang Village,DalangTown,Dongguan,Guangdong,China |  |
