The Stanley 7Pcs 1/2 Inch Square Drive Hex Bit Socket Set (Model: 1-89-099) is a professional-quality metric hex bit socket set engineered for high-performance fastening and loosening of hex (Allen) socket screws in automotive, industrial, engineering, and maintenance applications. Manufactured from premium Chrome Vanadium (Cr-V) steel with a high-quality chrome-plated finish, this socket set delivers excellent durability, corrosion resistance, and long service life.
Featuring Stanley's Maxi Drive® Gripping System, the sockets provide up to 15% more torque while reducing the risk of rounding fastener corners. The 1/2 inch square drive ensures compatibility with standard ratchets, torque wrenches, breaker bars, and socket handles, making it suitable for heavy-duty professional use. The set includes 7 commonly used metric hex bit sizes (6, 8, 10, 12, 14, 17 & 19mm), neatly organized in a durable storage case for easy portability and organization.
Product Features
- Premium Chrome Vanadium (Cr-V) steel construction for maximum strength.
- 7-piece metric hex bit socket set for a wide range of fastening applications.
- 1/2 Inch square drive compatible with standard ratchets and torque wrenches.
- Maxi Drive® Gripping System delivers up to 15% higher torque while minimizing fastener damage.
- Chrome-plated finish provides superior corrosion and rust resistance.
- Heat-treated bits for enhanced hardness and wear resistance.
- Precision-machined hex bits ensure accurate fit and reduced slippage.
- Ideal for automotive repair, machinery maintenance, industrial assembly, engineering workshops, garages, and professional mechanics.
- Comes in a durable molded storage case for organized storage and transport.
- Designed for professional technicians and DIY users.
Specifications
- Brand: Stanley
- Model: 1-89-099
- Product Type: Hex Bit Socket Set
- Drive Size: 1/2 Inch Square Drive
- Bit Type: Metric Hex (Allen)
- Material: Chrome Vanadium (Cr-V) Steel
- Finish: Chrome Plated
- Number of Pieces: 7
- Bit Sizes Included: 6mm, 8mm, 10mm, 12mm, 14mm, 17mm, 19mm
- Storage: Heavy-duty Plastic Carry Case
- Application: Automotive, Mechanical, Industrial, Workshop & Maintenance
- Standards: Conforms to applicable EU standards.





















