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Hex Head Roofing Screw Self drilling Screw

High quality Hex Head Roofing Screw Self drilling Screw is offered by China manufacturer Aoke. Buy Hex Head Roofing Screw Self drilling Screw which is of high quality directly with low price.

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Product Description

Hex Head Roofing Screw Self drilling Screw is offered by China manufacturer Aoke. The self drilling screw is in the shape of drilling or pointed, without auxiliary processing, it can be directly drilled, tapped and locked on the setting materials and basic materials, greatly saving construction time. Relatively common screw, its high pulling force and maintenance force, combination after a long time will not loose, safe use, suitable for construction, residential and other places.

Hex Head Roofing Screw Self drilling Screw also called roofing screws. Hex head self drilling screws are usually used with EPDM washers and PVC washers to provide a tight waterproof effect. Material is of carbon steel roof screws, the course when producing heat treatment, make hardness is strengthened.

Product Parameter (Specification)

Standard	DIN,ASTM/ANSI/ Standard	Material	C1022A
Surface Treatment	Zinc Plated, Hop Dip Galvanized(HDG) phosphorization, Black Oxide,Geomet,Dacroment,Nickel plated,Zinc-Nickel plated	Size	ST2.5-8 #6-5/16’’
Unite	Piece	Head type	Hex Head
Packing	Bulk cartons with pallet, small boxes in cartons with pallet	Lead time	Busy season:20-30days,Slack season:10-20days

Product Application

Hex Head Roofing Screw Self drilling Screw is widely used in building, furniture, home decoration, retail industry, general industry, construction, automotive industry etc.