China twisted shank galvanized umbrella head roofing nail supplier.
Q195 umbrella head twist shank roofing nails
Material: Q195/Q235 iron wire.
Characteristic: well-distributed and shiny surface, long and spiky nail tip, stright and smooth shank.
Shank types for nails are either ring twisted or plain smooth. Ring shank or twisted shank nails enjoy better fastening and anti-withdrawing strength compared with smooth shanks. Mainly used for
asphalt roofing and asbestos sheet roofing nailing.
EG or Electric Galvanized Iron Nails with Ring Shanks, Blue or Yellow Copper Color.
Ring shank roofing nails can be made from various materials from electro galvanized carbon steel, hot dipped zinc plated steel, stainless steel to aluminum or copper.
Wire diameter: 0.120\", 3/4\" ----3\"
Technical Note: Large flat head, twisted shank, diamond point
Finish: Electro galvanized (blue zinc, yellow zinc)
Packing: 1kg/box, 25boxes/ctn; 50lb/ctn, 48ctns/pallet
Uses: Mainly for nailing asphalt roofing felts.
Popular material:Q195 wire rod(low carbon iron).
Specification of HDG Hot Dipped Zinc Plating treatment umbrella head roofing nails with twist ring shanks:
Material:Q195,Q235 iron wire rod or according to your requirement.
Head: umbrella head
Shank: Plain shank,twisted shank
packing:25kg/carton;50kg/gunny bag;according to request.
Size:9BWG X 1-1/2\'\', 2\'\', 2-1/2\'\' ,3\'\',10BWGX1-1/2\'\',2\'\',2-1/2\'\',3\'\',11BWGX2\'\',2-1/2\'\',3\'\',12BWG X2\'\',13BWGX1.5\",2\" .