stainless steel R type lock spring clip
USD $0.30 - $0.50 /Piece
Min.Order:1 Piece
Tianjin Wangxia Spring Co., Ltd.
High Quality Garage Door Torsion Spring |
Specification of product
Material | Alloy Steel :60Si2Mn , 60Si2MnA , 55CrSi ,50CrVA High Carbon Steel :65Mn , 70#, 72A, 72B ,80# ,82A ,82B Stainless Steel : 201, 301 , 302, 304 ,316,316L |
Wire Size | 0.2-90mm |
Shape | Single torsion spring , double torsion spring |
End Type | Hook and loop ,closed end |
Surface Treatment | Zinc plating ,Nickel plating ,Chrome plating , Gold plating Copper plating , E-Coating, Powder painting, oil tempered |
Production flow |
Raw Material →Forming →Inspection →Grinding →Heat treatment → |
Packing | Carton, Pallet,Wooden case |
Shipping time | Sample :5-7days , Order :25-30days . |
Payment | PayPal , Bank Transfer(T/ T ) ,West Union , L/C. |
MOQ | 5-10 PCS. |
Technical requirement
(1) Material
(2) Inside diameter
(3) Outer diameter
(4) Body length
(5)Surface treatment
(6) Maximum deflection
(7) Leg length
(8)Torque
a. How to package?
The items are placed in plastic bags, which are placed inside cartons then are
then sealed with lead. The bags and carton sized can be fit to your needs
b. When is the delivery time?
Delivery will occur between 7 and 15 days from order date. Faster delivery time
can be arranged if needed
c. How much is the MOQ?
To start of our good business relationship, we’d love to listen to your suggestion
d. What’s your payment method?
Paypal, T/T, L/C, Western Unions, are available
e. How can I get one sample for testing?
Free sample: We’d love to send you free samples which have in stock, and you
just need arrange shipment.
Charged sample: $50 for sample developed, and return after mass production
How do I palce an order
a. Sending us inquiry from via Alibaba or contact us by TM (Trademanager) directly
b. Offering technical drawing,detailed sizes or samples for a quotation. Also we could design
springs as per your request
c. Confirming all of the terms, such as delivery time, payment terms, package, shipping way etc
d. Sending clients samples for testing
e. Starting mass production after samples approved
f. Notification of shipping time
g. Client feedback and After-sales Service