China Black Phosphated Bugle Head Gypsum Board Screw Drywall Screws

Black/gray phosphated bugle head gypsum board screw drywall screws fine thread screw for gypsum board that can easily penetrate the steel framing, as well as fine threads that are designed to pass through the steel, also used for plasterboard.Material to be C1022 Steel, finished screws to be further heated/hardend.Surface treatment: black, grey phosphated, zinc or yellow zinc plated.
Features:
Made of case hardened steel, the screws offer strong pull strength to hold the drywall.
Sharp points for easy to screw in and damage a little.
Black phosphate coating to increase durability.
Commonly with corrosion coating.
Salt spray test ensures that no color stains the wall.
Speed the drywall installation process.
Long service life.

Item nameBlack/gray phosphated bugle head gypsum board screw drywall screws fine thread screw for gypsum board
Material
C1022A
Diameter
3.5MM~6.3MM
Length
13mm~200mm
Surface treatment
black/gray phosphated white/yellow galvanized
Color
black/gray/white/yellow
Key words
gypsum board screw
Usage
steel plate, wooden plate, gypsum board, etc
Packing
all as requested
Details
see below diagram

Material C1022
Surface treatmen black phophasted or gray phophasted
Package small box or bulk package
MOQ not less than one ton for each size

Payment30%T/T in advanceDeliveryShipment within 30days after receiving advanced payment

Tianjin Lituo Imp&Exp Co., Ltd is the new star in fastener industry. Our popular products include: common wire nail, concrete nail, umbrella head roofing nail, duplex nail, coil common nail, aluminium blind rivets, and drywall screws, chipboard screws, self drilling screws, self tapping screws with hex head, pan head, etc
We have clients all over the world, India, Russia, Austrilia, Ukraine, UAE, South Africa, Brazil, Chile, Malaysia etc.
Why choose us?
I. Stable and traceble raw material suppling lines
II. Years of manufacturing&exporting experience
III. Controllable delivery time
IX. Flexible payment term
X. Mublack gypsum drywall screw i-language service: English/Russian/Spanish/French/Portuguese