Roofing Screw Galvanised Black Drywall Wooden Construction Flat Head Self Drilling Screw

• Standard: GB, ISO
• Type: Drywall Screw
• Material: Steel
• Certificates: ISO9001.CE,RoHS etc
• Measurement System: Inch, Metric
• Product Name: Phosphated and Galvanized , Perfect Quality and Bo
• MOQ: 1 Ton
• Color: Black / Gray / White / Yellow
• Sample: Free
• Thread Type: Fine Thread / Coasre Thread /Twin Fast
• Transport Package: Bulk/Small Box/Carton/Pallets
• Specification: 2.9-6.3/#6-#10
• Origin: China
• HS Code: 73170000
• Production Capacity: 600tons Per Month

Product Description

 

Product Description

Drywall screws (sheetrock screws) are specialized self-tapping screws that usually feature a bugle head that is designed to attach drywall to studs, and a phosphate finish. In the construction industry, sheetrock screws have many alternative uses because they are relatively inexpensive, feature a flat head that is less prone to getting pulled through the wood, and thin, making these self tapping drywall screws less likely to split the wood. They are available with a coarse thread, fine thread, high-low pattern thread, and sometimes feature a trim head rather than a bugle head. 

Name	Drywall Screw
Material	C1022A
Diameter	3.5--6.3mm
Length	13mm~200mm
Surface treatment	Black/grey phosphated,white/yellow galvanized
Thread	Fine/coarse
Head	Bugle head
Packing	Small box or bulk packing
Application	Steel plate, wooden plate, gypsum board, etc

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