Tool set KingTul KT-KT77 — 77-piece socket and hand tool set, 1/4" & 1/2" drives, sockets 4–32 mm

KingTul KT-KT77 is a 77-piece socket and hand tool set that includes both 1/4" and 1/2" drives and a wide range of metric sockets from 4 mm to 32 mm. The set combines drive tools, sockets and common hand tools in a single kit designed for general mechanical, automotive and maintenance tasks. The configuration covers small to large fasteners and provides options for both precision work and higher-torque operations.

Advantages

The set offers comprehensive metric coverage from 4 mm to 32 mm across two drive sizes, allowing work on a wide variety of fasteners without the need to switch kits. Inclusion of 1/4" and 1/2" drives enables both fine control and increased torque where required. Components are organized together to simplify transport and storage, and the mix of sockets and hand tools reduces the need to purchase additional items for common repair and maintenance tasks.

Suitable for

• Automotive repair and maintenance
• General workshop tasks and mechanical assembly
• Household repairs and furniture assembly
• On-site service and mobile technicians

Key specifications

• Set size: 77 pieces
• Drive sizes: 1/4" and 1/2"
• Socket range: 4–32 mm (metric sockets)
• Includes a selection of hand tools and socket accessories suitable for tightening and loosening fasteners
• Designed for general mechanical, automotive and maintenance use

How to use

Select the appropriate drive and socket size for the fastener to avoid rounding. Fit the socket securely onto the drive and attach to the ratchet or breaker as required. For small fasteners use the 1/4" drive for better access and control; switch to the 1/2" drive when higher torque is necessary. Use extension bars or universal joints included in the kit to reach recessed or angled fasteners. After use, return components to their designated positions to keep the set organized and to ensure quick selection for future tasks.

Usage recommendations

Inspect sockets and drive tools periodically for wear or damage and replace worn items to maintain safe operation. Use appropriate hand protection and follow torque specifications for fasteners where applicable. Store the kit in a dry place to prevent corrosion and keep sockets clean to ensure proper fit and long service life.