Socket 1/2" 13 mm GEKO T00142-13 hexagonal for hand sockets set (pack size unspecified)

Hexagonal 13 mm socket with a 1/2" drive from GEKO (model T00142-13) is a hand socket designed to fit standard 1/2" ratchets, torque wrenches and extensions. It is intended for fastening and loosening hex head fasteners where 13 mm engagement is required. The socket’s construction is engineered for repeated manual use in automotive repair, mechanical service and general maintenance tasks.

Advantages

The GEKO 13 mm 1/2" socket is manufactured to provide secure engagement with hex fasteners and reliable torque transfer from the drive tool. Its dimensional accuracy reduces rounding of bolt heads, while durable material and finish increase resistance to wear and corrosion during repetitive use. The standard 1/2" drive size ensures compatibility with a wide range of hand tools and extensions for flexible reach and leverage options.

Suitable for

• Automotive repair and maintenance — wheel, engine and chassis fasteners
• Mechanical assembly and disassembly tasks
• General workshop and household maintenance where 13 mm sockets are required
• Use with 1/2" ratchets, torque wrenches and breaker bars

Key specifications

• Socket shape: hexagonal (6-point)
• Socket size: 13 mm
• Drive size: 1/2" (12.7 mm)
• Designed use: hand-operated sockets for fastening/loosening hex head fasteners
• Compatibility: standard 1/2" hand tool drives and extensions

How to use

Select the 13 mm socket for the matching hex fastener, attach it securely to a 1/2" ratchet, torque wrench or extension, and place the socket fully over the fastener head before applying force. For high-torque applications, use a torque wrench or breaker bar as appropriate and follow the fastener manufacturer’s torque specifications. After use, clean the socket of debris and store it in a socket rail or case to maintain condition.

Usage recommendations

Inspect the socket and drive tool before use for damage or excessive wear. Use appropriate personal protective equipment and avoid applying impact tools or pneumatic guns unless the socket is rated for impact use. For accurate torque settings, use a calibrated torque wrench and avoid using cheater bars that can overload the socket.