The Sealey 33 Piece Security Screwdriver Bit Set is a comprehensive solution for working with specialist security fixings across a wide range of applications. Manufactured from durable Chrome Vanadium steel, this professional-grade bit set delivers the strength and longevity required in demanding trade environments. This versatile collection includes 33 security bits covering the most commonly encountered tamper-resistant fixing types.
The set features Security TRX-Star bits in nine sizes from T8H to T40H, both metric and imperial security hex bits, spanner bits from 4mm to 10mm, torq bits, and tri-wing bits in four sizes. A magnetic bit holder is included for secure bit retention and quick bit changes, making the set suitable for use with both power tools and manual drivers. Ideal for maintenance engineers, electricians, and service technicians who regularly encounter security fixings on electrical equipment, machinery guards, and public installations.
The set is also invaluable for facilities management professionals and contractors working on access control systems, CCTV installations, and other secured equipment. Backed by a lifetime guarantee, this Premier-branded set represents a reliable addition to any professional toolkit.