Socket Key Proline 1/2" 17 mm Model 9040744

Proline Socket Key 1/2" 17 mm (model 9040744) is a single-size socket made for 1/2-inch drive ratchets and handles. Manufactured from CR-V S2 steel, this 17 mm socket with a 55 mm length and 1/2" square drive provides a compact and precise tool for tightening and loosening bolts and nuts of the specified size in automotive, workshop and maintenance tasks.

Advantages

The socket is produced from CR-V S2 steel for strength and wear resistance. Its 1/2" square drive ensures compatibility with standard 1/2-inch ratchets and extensions. The integrated 17 mm HEX profile and 55 mm overall length offer a balance of access and control in confined and general-purpose work.

Suitable for

• Automotive repairs and maintenance
• Workshop and garage tasks
• Industrial and facility maintenance
• Tool sets and replacement single-socket needs

Key specifications

• Brand: Proline
• Model: 9040744
• Size: 17 mm (HEX)
• Drive: 1/2" (square)
• Material: CR-V S2 steel
• Length: 55 mm
• EAN: 4750959040744

How to use

Select a compatible 1/2-inch drive ratchet or handle and attach the Proline 17 mm socket by pushing it onto the square drive until it seats securely. Place the socket onto the fastener and apply torque via the ratchet or handle to tighten or loosen the bolt or nut. Ensure correct seating on the fastener to avoid rounding or damage.

Usage recommendations

Use appropriate torque settings for the fastener material and size. Inspect the socket for wear or damage before use and store in a dry tool case to prolong service life.