Large strainer strainer 90 3.5 sink Franke Teka and others

Fits sinks with a 90 mm mounting hole - 3.5" thread for 1 1/2" siphon and M12 drain thread. In thick sinks (stone) and occasionally in metal sinks, a longer screw is required. You can use the old one or purchase a new one - we have them available. If the old strainer (not the stopper) was much deeper, after installing this (shallower) one, a longer screw may also be needed. Installation in large sink holes 88, 90 mm, i.e. 3.5" thread for 1 1/2" siphon or alternatively 6/4". The design (flange) allows installation in holes ranging from 88 to 110 mm - referring to the sink hole. The strainer (the part permanently mounted in the sink) has a diameter of 113 millimeters at its widest point - the rim (therefore it can cover a 110 mm hole). High quality workmanship. The set includes a stopper (with basket strainer), socket (strainer), and screw. This set ensures proper stopper operation because the stopper alone does not always fit sockets from other manufacturers. Basket, socket, and handle made of stainless steel.