Blue Dacromet Csk Head Self-Tapping Concrete Screw Construction Screw

• Customization: Available
• Material: Carbon Steel
• Type: Countersunk Head
• Model NO.: Concrete Screw
• Groove: Torx
• Connection: Common Bolt
• Head Style: Counter Sunk Bolt
• Standard: DIN, GB, ANSI, BSW, JIS, GOST
• Surface Treatment: Blue Dacromet
• Head: Csk Head
• Groove Type: Phillips
• Point: Sharp Point
• Thread: Concrete Screw Thread
• Diameter: 7.5mm or as Requested
• Length: 1/2"-7 3/4" (13-200mm)
• Packing: Box + Carton or as Request
• MOQ: 1 Ton Per Size
• Delivery: Within 40 Days
• Application: Floor Slab
• Transport Package: Box+Carton
• Specification: 7.5*55mm
• Trademark: Spider Screws
• Origin: China
• Production Capacity: 1000/Month

Product Description

Blue Dacromet CSK Head Concrete Screw Construction Screw From Tianjin

Description	Blue Dacromet CSK Head Concrete Screw Construction Screw From Tianjin
Application	Floor Slab.
Material	Carbon Steel, Stainless Steel
Head type	Bugle, Countersunk, Double Countersunk, Flat, Flat Chamfered, Truss, Pan, Pan Framing, Wafer, Hexagonal, Round, Binding, Oval, Cheese, or as requested.
Groove	Slotted, Phillips, Phillips Slot, Pozidriv, Torx, Hexagon, Hex Socket, Square, Combined Drive.
Point	Sharp Point, Sharp Point with Type-17, Flat Point, Tapping Point, Drill Point, Spoon Point, Sword Point.
Thread	Coarse Thread, Fine Thread, Chipboard Screw Thread, Saw Thread.
Diameter	7.5mm or customized.
Length	52mm-212mm or customized.
Finished	Plain, Phosphated (Black, Grey), Zinc Plated(White Blue Zinc, Yellow Zinc, Clear Zinc), Nickel Plated, Brass Plated, Copper Plated, Hot Dip Galvanized Steel, Dacromet, Ruspert, Black Oxide, Color Painting.
Packing	Bulk: 25kgs per bag/carton. Normal Package: 100/200/500/1000PCS per Box/Small bag+Carton+Pallet Customized: Acceptable.
MOQ	1 ton per size for bulk packing. 10 tons for box+ carton packing.
Customized Product	Acceptable
Customized MOQ	1 Ton per size.

Product Advantages

1.The torx groove does not slip
2.Stable tapping speed, not easy to break
3.Adopt high-strength rolling arm, small gap, mute, wear-resistant, uniform force
4.Adopt high-speed cold heading machine to form one piece, high strength
5.Self-owned heating treatment producing line,which can promise screws hardness and strength well perform always




Company Profile
Tianjin Spider hardware factory is subsidiary of Tianjin Spider Impex,which produce and supply drywall screws ,chipboard screws and self drilling screws since 2009 .

Our factory covers an area of about 3,500 square meters, there are 150 sets of production equipment, including heading machines,threading machines and so on,divided into production workshop and packing workshop with more than 40 employees. The annual production is about 5,000 tons.All the workers are fully experienced and we have a team to inspect all the process during production.
We have been supplying our products to Europe, America, South and Middle America,  East and South of Asia which more than 20 countries.Rich experience of different market can help customers to stand out  in the competitive market .

Our aim is to be you reliable,honest and helpful cooperater.

Product Packaging