1/2" Magnetic Spark Plug Socket 18 mm - Proxxon 23394

This Proxxon 1/2" spark plug socket is made for removing and refitting spark plugs. A strong permanent magnet makes the plug easy to seat and holds it securely, so it stays in the socket even when working overhead.

• Secure grip: permanent magnet holds the plug while loosening and tightening.
• Good reach: 70 mm length for deep plug wells.
• Correct width: 18 mm for common spark plugs.
• 1/2" drive: fits ratchets, extensions and handles in the Proxxon 1/2" range.

Technical data

• Drive: 1/2" square female
• Width across flats: 18 mm
• Length: 70 mm
• Type: with magnetic insert

Applications: engine servicing on cars, motorcycles and garden equipment, especially where spark plugs sit in deep wells.