EMKA’s 1000 Program of IP65 compression latches now encompasses a full range of lockable T handle, Wingknob, Square key and L handle variants, with shaft extensions to suit unusually deep door frames up to 95mm. They are expected to be especially useful in acoustic cabinets, genset installations, refrigeration, HVAC and on-board vehicle situations. This extensible shaft variant provides additional depth capability and also permits manual clamping adjustment by means of a threaded feature at the inner end. This enables the compression action to be fine tuned by adjusting the shaft mounted lock nut.