Description    This is a set of spark plug sockets, which are manufactured with premium rubber and steel materials, durable and practical enough to use. Spark plug repair kit insert rubber within sockets for spark plug insulator protection. The rotating head spark plug wrench can quickly and easily replace the spark plug.     Features    -Color: Assorted color.  -Material: Steel, rubber.  -Size: About 27.50X10.00X2.10cm/ 10.81X3.93X0.83in.  - Manufactured with premium rubber and steel materials, durable and practical enough to use.  - The universal rotary joint allows the T-handle spark plug wrench to work at all angles, and the insert allows the wrench to hold the spark plug firmly.  - The rotating head spark plug wrench can quickly and easily replace the spark plug.   - Spark plug repair kit insert rubber within sockets for spark plug insulator protection. Can catch the spark plug, bring out the spark plug, easy to use, improve efficiency.  - 360° swivel design allows the wrench to work at all angles, especially proves to be very useful in tight places where movements are restricted. 1 x 16mm Spark Plug Socket 1 x 21mm Spark Plug Socket