Timber construction screw

22草绳钉
넳 넲

Head type: CSK/ Wafer
Drive: Trox
Thread: Coarse
Point: Sharp, Type-17
Finish: Zinc-Plated, Yellow Plated, Ruspert
Material:Carbon Steel Construction
Pilot Hole Required
Diameter:  4.0mm/ 5.0mm/ 6.0mm/ 8.0mm/ 10.0mm
Lenght: From 40 mm to 800 mm
Sample: Available
Packing: bulk in bag/ cartons, customized box and carton

ꄴNext： HWF head self drilling screw with Dome washer
ꄲLatter：   Sandwich panel screw

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.