A closure for cable connection capable of being readily assembled with
fastening force of a sufficient level, rapidly accomplishing leading-out
of a cable from a cable connection section and storage of the cable, and
exhibiting enhanced airtightness while exhibiting increased reliability.
The closure includes sleeve members and end plates. The end plates are
each provided with slits which extend from cable guide holes to an outer
surface of the end plate. Each cable guide hole is provided thereon with
a thin-wall cap and the slit is detachably fitted therein with a rigidity
holding member. An adhesive tape-like gasket is interposed between an
outer periphery of the end plate and an inner surface of a sleeve so as
to cover an outer end portion of the slit.