Dowel Screw - Image 1
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Dowel Screw
Dowel Screw - Image 2
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Furniture Screw
Furniture Screw

Dowel Screw

Dowel Screws are double-ended threaded fasteners designed for strong and hidden connections, mainly in wood-to-wood joints. They are manufactured to ASTM, DIN, and ISO standards in carbon steel, stainless steel, or brass. With threads on both ends, they eliminate the need for visible screw heads, creating clean and seamless joints. Available in zinc plated, galvanized, stainless, or brass finishes, they provide both strength and corrosion resistance. They are widely used in furniture making, carpentry, wooden structures, and construction joinery applications.

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Description

Premium Quality Dowel Screw Supplier in Dubai, UAE

Unifastener Industries LLC is a reliable supplier and manufacturer of premium-quality Dowel Screws in Dubai, UAE. The company specializes in industrial fastening and fixing solutions designed for woodworking, furniture manufacturing, construction projects, interior installations, and heavy-duty industrial applications. Dowel Screws are specially designed double-ended threaded fasteners used to securely join wooden components or connect wood to other materials without visible screw heads. These screws provide strong holding performance, accurate alignment, and reliable fastening support for furniture and structural assemblies. Manufactured using high-grade materials and advanced production standards, Dowel Screws provide excellent strength, corrosion resistance, durability, and reliable long-lasting performance for woodworking and industrial applications.


Standards:
– ASTM A307 (carbon steel for general fasteners)
– ASTM F568M (mechanical properties of carbon & alloy steel fasteners)
– DIN 7968 (dowel screws – dimensions and specifications)
– ISO 3506 (stainless steel fasteners reference)
– ISO 9001 (quality compliance)

Grades:
– Carbon steel (standard duty)
– Alloy steel (for heavy-duty applications)
– Stainless steel A2 / A4 (AISI 304 / 316 for corrosion resistance)

Material Options:
– Carbon steel (plain, zinc plated, or hot-dip galvanized)
– Stainless steel (polished, brushed, or passivated)
– Brass (light-duty decorative applications)

Size Range:
– Diameter: M6 to M16
– Length: 30mm to 200mm

Types:
– Standard double-ended dowel screw (wood-to-wood connection)
– Hex drive dowel screw
– Half-thread wood screw / half-thread machine screw combination
– Stainless steel dowel screw

Properties:
– Double-ended threaded fastener for joining two wooden parts without protruding heads
– One end has wood screw thread, the other end has wood or machine thread
– Provides a strong, concealed joint in furniture, carpentry, and construction
– Easy to install with driver tools or hex key slots

Coating Options:
– Zinc electroplated
– Hot-dip galvanized (ASTM A153 / DIN EN ISO 1461)
– Black oxide finish
– Stainless steel natural finish
– Brass polished finish

Add-ons:
– Can be supplied with matching nuts or washers if required
– Available in bulk contractor packs or retail packaging
– Certification/test reports available on request

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