Spring Twist Stainless High Torque Resistant Torsion Spring
Spring Twist Stainless High Torque Resistant Torsion Spring
| Material | SS302/ SS304/ SS316/SS301 |
| SS631/65Mn/60Si2Mn/55CrSiA | |
| Music wire Etc | |
| Wire diameter | 0.1~20 mm |
| End hooks | U shape, round shape etc. |
| Finish | Zinc plating, Nickel plating, Anodic oxidation,Black oxided,Electrophoresis |
| Power coating, Gold plating, Silver plating, Tin plating, Paint,Chorme, Phosphate | |
| Dacromet,Oil coating, Copper plating, Sand blasting, Passivation, Polishing,Etc | |
| Sample | 3-5days |
| Delivery | 7-15days |
Q1.Are you trading company or factory
A:We are factory
Q2.How long is your delivery time?
A:Generally 1-2days if in stock,5-7 days for samples and small order,big order need negotiation.
Q3.Do you provide samples? Is it free or extra?
A:Yes,we could offer 1-2pcs samples in stock for free,but do not undertake the freight cost.
Q4.What is your terms of payment?
A:Payment≤1000USD,100% in advance;Payment>1000USD,50% in advance,balance before shipment.
Q5.What quote do you need to provide?
A:Pls aend us the drawings or samples of the product.The following details should be included: 1).Product specific size and tolerance requirements; 2).Materials; 3).Surface treatment; 4).Quantiy; 5).Other special requirements.
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