摘要 |
PROBLEM TO BE SOLVED: To provide a plug cap capable of applying even when the depth of a plug hole is different, with good assembling capability, a low price, and high performance. SOLUTION: This cap 31 has a plug terminal 35 equipped with a coil connecting part 36a to be electrically connected to an output terminal fitting of an ignition coil at one end and a plug connecting part 38a to be electrically connected to the terminal fitting of an ignition plug within a plug hole at the other end; and an insulating pipe 33 through which a plug terminal 35 is passed. The plug terminal 35 has a coil connecting terminal 36 having the coil connecting part 36a; and a plug connecting terminal 38 having the plug connecting part 38a, and a cylinder part 36b of the coil connecting terminal 36 and a shaft part 38b of the plug connecting terminal 38 are adjustably screwed each other in one body in the relative position in an axial line direction.
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