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Anti Theft Nut

Anti Theft Nuts are tamper-resistant fasteners designed to prevent unauthorized removal of critical assemblies. They feature special geometries such as shear-off sections or unique drive systems that require dedicated tools. Manufactured to ASTM and DIN standards, they are available in multiple materials, coatings, and security profiles. These nuts are ideal for high-security environments where theft or tampering must be prevented. They are widely used in fencing, public infrastructure, street lighting, automotive, and safety equipment installations.

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Description

High-Security Anti Theft Nut Supplier in Dubai, UAE

Unifastener Industries LLC is a reliable supplier and manufacturer of premium-quality Anti Theft Nuts in Dubai, UAE. The company specializes in industrial fastening solutions designed for infrastructure, automotive, public utilities, engineering, construction, and high-security industrial applications. Anti Theft Nuts, also known as Security Nuts or Tamper-Proof Nuts, are specially engineered fasteners designed to prevent unauthorized removal or tampering. These nuts require specialized tools for installation and removal, making them ideal for applications where safety, security, and theft prevention are important. Manufactured using high-grade materials and precision engineering, Anti Theft Nuts provide reliable fastening performance, excellent durability, and enhanced protection against tampering.

Standards:
– ASTM A563 (carbon and alloy steel nuts)
– ASTM F594 (stainless steel nuts)
– DIN 1587 (reference for special nut forms)
– DIN / ISO customized security fastener standards

Grades:
– ASTM Grades: A563 (A, B, C, DH)
– Stainless Steel Grades: A2 / A4 (ASTM F594)
– DIN / ISO Grades: 4, 6, 8, 10

Material Options:
– Carbon steel
– Stainless steel (A2 / A4 grades)
– Alloy steel (heat-treated)
– Brass (decorative/non-magnetic use)

Diameter Range: M6 to M24 (metric) / 1/4″ to 1″ (inch)

Thread Types:
– Metric coarse pitch (DIN 13 / ISO 261)
– UNC (Unified Coarse, ASTM)
– UNF (Unified Fine, ASTM)

Types:
– Shear nut (hex section shears off, leaving tamper-proof cone)
– Pin-triangular or pin-hex nut (special tool required)
– Dome/locking security nuts
– Custom security nut profiles

Properties:
– Designed to resist unauthorized removal
– Provides high security in public or exposed installations
– Requires unique tools or intentional break-off during installation

Coating Options:
– Plain (self-color)
– Hot-dip galvanized (ASTM A153 / DIN EN ISO 1461)
– Zinc electroplated
– Black oxide
– PTFE / Xylan coated

Add-ons:
– Can be paired with anti-theft bolts
– Special security sockets/tools available for installation
– Supplied with certification upon request

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