Replacement Spark Plug Insert For Mountain Ford Cylinder Head Spark Plug Repair Absorbent Sock and pads Screw on top keeps drill

Screw on top keeps drill bits secure

1" Drive x 2-3/8" Deep

Punch 5/16" x 6"

1" diameter and 1/4" stem

Replacement Spark Plug Insert For Mountain Ford Cylinder Head Spark Plug Repair Absorbent Sock and pads Screw on top keeps drillReplacement Spark Plug Insert For Mountain Ford Cylinder Head Spark Plug Repair Kit Features and Benefits Patented lip makes sure there is no loss of compression Permanent fix to damaged Cylinder threads Replacement insert for the MTN9200 repair kit Replacement spark plug insert for Ford engines Used to repair damaged cylinder heads with blown spark plugs Replacement insert for the Ford Cylinder Repair Kit (MTN9200). Packaged 1 insert per kit, in poly