Coil nails are widely used for most crating and pallet siding and fencing applications. Coil nails are also known as coil wire nails,coil roofing nails,collated coil nails or Pneumatic coil nails. Coil nails can be made with different shank such as Smooth shank coil nails,twisted shank coil nails,screw shank coil nails,spiral shank coil nails or ring shank coil nails.