Location: CHINA, TANGSHAN HEIBEI

chipboard screws, drywall screws.
Drywall screws Drywall screws fine thread; drywall screws coarse thread; drywall screws self-drilling point Specification: Diameter: 3.5mm (#6); 3.9mm (#7); 4.2 mm (#8); 4.8mm (#10) Length: from 16mm to 152mm Coating: back phosphated, grey phosphated, zinc, yellow zinc, decromet Applications: 1. Fine thread bugle head drywall screws for drywall and general interior applications. 2. Self-drilling drywall screws used to attach drywall to heavy gauge metal 20-14 gauge. Bugle head create a smooth professional finish. 3. Coarse thread, bugle head drywall screws for general purpose interior wood application. Chipboard screws Chipboard screws countersunk pozi drive, chipboard screws countersunk torx drive, chipboard screws double countersunk pozi drive, chipboard screws pan head pozi Specification: Diameter: 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5 .0mm, 6.0mm Length: From 10mm to 220mm Coating: Zinc, Yellow Zinc