Min. Order Reference FOB Price
1 Ton US$2,300.00 / Ton
Product Description
Hex Head Roofing Self Drilling Screws Product Description Non standard threading Alloy Steel hardend Galvanized Grade 10.9 Size 14*4 inch 6.3*100mm Or more specifications options #10x3/4 up to 3 #12x1 up to 5 #14x1 up to 6 inch Hexagon Head and slotted flange head Slotted pan ...