Socket bit 1/2" 17 mm, Honiton H1717, 12-point hand tool attachment

Honiton H1717 is a 12-point socket bit with a 1/2" square drive and a 17 mm internal profile. Engineered for use with compatible ratchets, breaker bars and torque wrenches, this socket delivers accurate engagement with 12-point fasteners commonly found in automotive and mechanical assemblies. Its standard 1/2" drive size makes it suitable for medium-duty applications where greater torque and stability are required compared with smaller drives.

Advantages

The 12-point configuration allows easier alignment with fasteners in confined spaces while providing multiple engagement angles. The 1/2" drive construction supports higher torque transfer and improved durability under repeated use. The 17 mm profile matches common metric fasteners, ensuring secure fit and reduced risk of rounding. Manufactured to industry-typical dimensions, this socket is compatible with a wide range of hand tools and accessories.

Suitable for

• Automotive repair and maintenance where 17 mm metric fasteners are used
• Mechanical assembly and disassembly of equipment with 12-point nuts and bolts
• Workshop and service tasks requiring a 1/2" drive socket for higher torque
• General maintenance tasks on machinery, frames and fixtures with 17 mm fittings

Key specifications

• Drive size: 1/2" square drive
• Socket size: 17 mm internal profile
• Point configuration: 12-point
• Intended use: hand tool attachment for ratchets, breaker bars and torque wrenches
• Typical application: medium-duty torque transmission for automotive and mechanical work

How to use

Select a compatible 1/2" drive ratchet, torque wrench or breaker bar and securely attach the Honiton 17 mm socket to the drive square. Align the socket with the 12-point fastener, apply steady force, and turn the tool in the intended direction. When using a torque wrench, set the required torque value before tightening. Inspect the socket and fastener for damage after use and store the socket in a dedicated holder to prevent loss and corrosion.

Usage recommendations

Use the socket with tools rated for 1/2" drives and avoid applying impact force unless the socket is explicitly designed for impact use. For precise assemblies, use a calibrated torque wrench and confirm torque settings on accessible fasteners. Keep the socket clean and lubricate the drive square lightly if required to prevent seizing.