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Drywall Screws Fine / Coarse
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Grub Screw
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PVC Thread Bar End Caps Red / Black
PVC Thread Bar End Caps Red / Black

Drywall Screws Fine / Coarse

Drywall Screws are specialized self-tapping fasteners designed for securing gypsum board to wood or metal framing systems. Fine thread drywall screws are best suited for metal studs, while coarse thread screws are designed for wood studs. Manufactured to ASTM, DIN, and ISO standards, they feature bugle heads for a flush finish without damaging drywall. With black phosphate, zinc, or stainless coatings, they provide corrosion resistance and durability. They are widely used in interior construction, partitions, ceilings, and drywall installations.

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Description

Premium Quality Drywall Screws Supplier in Dubai, UAE

Unifastener Industries LLC is a reliable supplier and manufacturer of premium-quality Fine Thread and Coarse Thread Drywall Screws in Dubai, UAE. The company specializes in industrial fastening solutions designed for drywall installations, gypsum board fixing, partition systems, ceiling applications, interior construction, and industrial projects. Drywall Screws are specially designed fasteners used for securing gypsum boards and drywall panels to metal or wooden framing systems. Fine Thread Drywall Screws are ideal for metal studs, while Coarse Thread Drywall Screws are designed for wooden studs and timber structures, providing strong grip and reliable fastening performance. Manufactured using high-grade materials and advanced production standards, Drywall Screws provide excellent durability, corrosion resistance, sharp penetration, and long-lasting fastening performance.


Standards:
– ASTM C1002 (self-tapping screws for gypsum board)
– ASTM C954 (steel drill screws for metal-to-metal connections)
– DIN 18182 (fasteners for gypsum plasterboard systems)
– ISO 1478 (thread dimensions for self-tapping screws)

Grades:
– Carbon steel (case hardened)
– Stainless steel A2 / A4 (for moisture-prone environments)

Material Options:
– Hardened carbon steel
– Stainless steel (A2 / A4)
– Phosphate-coated or zinc-plated finishes

Diameter Range: 3.5mm to 5.5mm (No. 6 to No. 12)

Length Range: 16mm to 150mm

Thread Types:
– Fine thread (for fastening drywall to metal studs)
– Coarse thread (for fastening drywall to wood studs)

Head Types:
– Bugle head (standard drywall screw head)
– Countersunk head
– Pan head (special applications)

Properties:
– Designed for fastening gypsum board to wood or metal framing
– Sharp point ensures quick penetration
– Bugle head prevents tearing of drywall surface
– Available in fine and coarse threads for specific substrates

Coating Options:
– Black phosphate (corrosion and rust resistance, paintable)
– Zinc electroplated
– Stainless steel natural finish

Add-ons:
– Can be supplied with collated strips for automatic screw guns
– Available in bulk contractor packs or small retail boxes
– Certification/test reports available on request

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