Specifications and models:

HG903 [14 holes without switch] four-socket hot-selling

HG904 [14 holes with switch] Four-insert hot-selling models

HG905 [16-hole No Switch] Five-insert Hot Selling

HG906 [16-hole with switch] Five-insert hot-selling

HG901 [14 holes without switch] four-position PC thickened

HG902 [14-hole with switch] four-position PC thickened

HG912 [12-hole no switch] four-position PC thickened

HG913 [12-hole with switch] four-position PC thickened

HG914 [22 holes without switch] five plug positions

HG915 [22 holes with switch] five plug positions

HG916 [17 holes without switch] five-position PC thickened