
Convex springs, also known as Hourglass springs, are a type of compression spring that is in shape of hourglass. This unique shape gives them several advantages over other types of springs, including:
Fastdep.in is a manufacturer of customized Convex springs, we supply to our MSME, Industrial and Academic institutions partners in India. Contact us for your custom torsion spring manufacturing requirement
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Please share the required details in the below table with our support team to order this product.

| Product Name | Convex Spring or Hourglass Spring |
| Dimensions | D - Wire Diameter (0.3mm to 15mm) SDL - Larger Diameter (Inner or Outer Diameter) SDS - Smaller Diameter (Inner or Outer Diameter) L - Free Length/Height (or Number of Turn) P - Pitch |
| Materials | Carbon Steel, Stainless Steel, Brass, Copper, and more, |
| Surface Finish | Plain, Nickel Plating, Zinc Plating, Chrome Plating, Black Oxide, Powder Coating |
| Special Operations | Electro polishing, Grinding, Looping, Heat Treating |
| Minimum Order Quantity | 10+ Pcs (MOQ varies based on spring dimensions) |
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Order Customized Spring Online in India #
Fastdep.in is a customized spring manufacturer in India. Buy Customized Compression Spring online in India from Fastdep.in at best price.








