CSK head self drilling screw

08沉头钻尾
넳 넲

Head Type: Countersunk
Thread Type: Fine / Coarse/ wing Tek
Point: PT #1, #2
Drive: Philips
Material: C1022A
Diameter: 3.5mm (#6) / 3.9mm (#7) / 4.2mm (#8) / 4.8mm (#10)
Lenght: From 13 mm to 150 mm
Finish: Yellow / Blue White Zinc Plated, Nickel Plated, Ruspert
Sample: Available
Packing: bulk in bag/ cartons, customized box and carton

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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.