4pc 3/8" Spark Plug Square Metric Socket Universal Link Set 16 18 21mm 01576

The BlueSpot 4pc 3/8" Spark Plug Square Metric Socket Universal Link Set includes sockets in sizes 18mm, 16mm, and 21mm, suitable for various vehicle models. These standard sockets are designed for metric measurements and come as a set of four pieces, making it a versatile addition to any garage or workshop. With a drive size of 3/8 inches, this set is perfect for professional mechanics and DIY enthusiasts alike, providing the necessary tools for servicing and maintaining vehicles with ease.