... , strip, loose paper strip nail, plastic strip nail, roof nail galvanized,oil coated,phosphate spiral,smooth coil ... other international standards. They are coil, strip or single nails with different cap dimension. The material is cabon steel ... yellow, white, black.coil, strip, loosepaper strip nail, plastic strip nail, roof nailgalvanized or oil coated or phosphatespiral,smooth shankpackage ...