Materail: #55 high carbon steel
Shank type: Smooth, Shrank
Surface: Polished, Black Oxide, Zinc plated, HDG, MG
Point: Diamond, Bullet
Diameter: 3.7mm
Length: 13mm to 62mm
Sample: Available
Packing: bulk in bag/ cartons, customized box and carton
Tianjin Primo Technology Co., Ltd. is a professional company for the fastener
manufacture and exporter in China. Our company have 200+ set equipment for the fastener manufacture, the annual production capacity more than 5000 tons, Our products including drywall screws, chipboard screw, self tapping screws, self drilling screws, blind rivets, coil nails,
strip nails, concrete nails, staples, anchors, thread rod, bolts, nuts and washers etc.
