Factory Hot Selling Smooth Umbrella Head Roofing Nail 

**Material:carbon steel Q235/Q195

**Feature:umbrella head / big head, twisted (spiral) / smooth shank, sharp point, galvanized

**Size: shank dia: G9-G12 ; length: 1", 1-1/2", 2", 2-1/2", 3", 3-1/2", 4"(20mm ~ 100mm)

***Finished : electro galvanized ,gold and silver 

**Usage: As fasteners, more and more widely used in joining woods, roofing plate, roofing iron sheet or related materials

**Package: 1).umbrella/flat head roofing nail:25kgs /carton in bulk as common, 2).flat heat roofing nail with washer:100pcs/bag,20-25bags/carton,or as required

**delivery time:as usual 25 days after deposit for one container

**Besides: we also manufacture drywall screws, chipboard screws, self tapping screws, self drilling screws, common wire nails, concrete nails, shoe tacks, tape measure, iron wire and so on.

We can also produce all kinds of roofing nail series products, if you have any related demand, please free to contact us by email or anyway you like, warmly welcome your enquiry and business trip, we guarantee best service, price, quality and delivery. We are sure that we can make successful business with you, and we look forward to your early enquiry.