End plates with and without cam for either type of drip rate adjustters illustrated and ratchet indent plungers in brass.
Worm drive securing nut/bush with left or right hand thread, screw fastened worm drive bush and plunger example.
Double and single left and hand drive worms with square or spade end
Single and double window frames, beaks and gasket sets.
Further parts including springs, Thackeray springs, valve balls and selected windows also available.Posted on January 21, 2014 by Peter Rosenthal