Set di chiavi a bussola KS Tools 911.0620 attacco 1/2 pollice 20 inserti 3,3 kg

The KS Tools 911.0620 1/2" drive socket set contains 20 socket heads designed for general mechanical and maintenance work. The set is built to provide a reliable interface between the ratchet or breaker bar and fasteners, combining a balanced weight and durable construction to support frequent use in workshops and on-site repairs.

Advantages

The set offers a 1/2" drive that matches common professional tools, and the 20 heads cover a wide range of metric and imperial sizes for versatile application. A solid weight of approximately 3.3 kg contributes to a sturdy, well-organized kit that resists shifting during transport. Materials and machining provide good engagement with fasteners and reduced rounding risk under standard torque conditions.

Suitable for

• Automotive maintenance and repair
• Industrial and workshop mechanical tasks
• On-site service and equipment maintenance
• General assembly and disassembly of machinery

Key specifications

• Drive size: 1/2"
• Number of socket heads: 20
• Approximate total weight: 3.3 kg
• Material: chrome vanadium steel (typical for this type of set)
• Finish: corrosion-resistant surface treatment

How to use

Select the socket head that matches the fastener size and attach it securely to a compatible 1/2" ratchet, breaker bar, or torque wrench. Place the socket on the fastener squarely, apply steady torque, and avoid sudden impacts unless sockets are rated for impact use. After use, clean any debris or oil and return sockets to their storage case or tray to maintain organization and prevent loss.

Recommendations

Use appropriate personal protective equipment and a properly rated torque tool for critical fasteners. Avoid applying excessive force beyond the socket’s rated torque; for high-torque applications, use impact-rated sockets and tools designed for those conditions.