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Cap Allen Self Tapping Screw
Cap Allen Self Tapping Screw - Image 2
Cap Allen Self Tapping Screw - Image 3
Anti Theft Safety Screw
Anti Theft Safety Screw
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Male Female Screw

Cap Allen Self Tapping Screw

Cap Allen Self Tapping Screws are fastening components that combine the high torque strength of an Allen/hex socket cap head with the self-tapping ability to cut threads in metal, wood, or plastic. They are manufactured to ASTM, DIN, and ISO standards in hardened carbon steel, stainless steel, or brass. The Allen drive provides a secure grip, reducing the risk of cam-out under torque. These screws are widely used in mechanical assemblies, furniture fittings, automotive applications, and precision equipment. They provide a neat, strong, and professional fastening solution with durability and reliability.

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Description

Premium Quality Cap Allen Tapping Screw Supplier in Dubai, UAE

Unifastener Industries LLC is a reliable supplier and manufacturer of premium-quality Cap Allen Tapping Screws in Dubai, UAE. The company specializes in industrial fastening solutions designed for machinery assemblies, engineering applications, automotive systems, construction projects, and heavy-duty industrial operations. Cap Allen Tapping Screws are specially designed fasteners featuring a cylindrical socket cap head with an internal hex drive and self tapping thread design. These screws provide secure fastening, high torque transmission, and easy installation without the need for pre-threaded holes in many applications. Manufactured using high-grade materials and advanced production standards, Cap Allen Tapping Screws provide excellent strength, corrosion resistance, durability, and reliable long-lasting fastening performance in demanding industrial environments.


Standards:
– ASTM C1513 (self-tapping screws for construction applications)
– ASTM A510 (carbon steel wire for fasteners)
– DIN 912 (allen/socket head cap screws – reference for head design)
– DIN 7971 / DIN 7972 / DIN 7973 (self-tapping screw standards)
– ISO 7049 / ISO 7050 (self-tapping screw references)

Grades:
– Carbon steel (case hardened)
– Stainless steel A2 / A4 (AISI 304 / 316)

Material Options:
– Hardened carbon steel
– Stainless steel (A2 / A4)
– Brass (decorative/light duty)

Diameter Range: 3mm to 8mm

Length Range: 10mm to 100mm

Thread Types:
– AB type (sharp point, sheet metal/plastics/wood)
– B type (blunt point, pre-drilled holes)

Head Types:
– Cap head with Allen (hex socket drive, DIN 912 reference)
– Low cap Allen head (for compact applications)

Properties:
– Combines self-tapping thread design with Allen/hex socket cap head
– Allows high torque application without damaging screw head
– Creates its own thread in metal, wood, or plastic substrates
– Provides a neat, industrial-grade fastening solution

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

Add-ons:
– Can be supplied with washers (plain or spring)
– Available in bulk contractor packs or retail boxes
– Certification/test reports available on request

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