This Etac kit combines a top-mounted screw set with a pair of supporting legs so that the Etac My-Loo Fixed Toilet Seat with Arm Supports can be fitted to toilets that have no through holes beneath the pan. The screw set anchors from above into blind fixing holes of 2 cm diameter, which makes the My-Loo Fixed usable on concealed fixing toilets where there is no access underneath to pass bolts through. The screw set must always be combined with arm supports and supporting legs, and the legs carry part of the load down to the floor. With the kit fitted, maximum user weight is 200 kg and the legs adjust in height between 40 cm and 46 cm. The kit is made from aluminium, polyamide, stainless steel and EPDM.

Concealed fixing toilets are common in newer bathrooms and usually rule out a bolt-through seat raiser, so this kit is often the only practical way to fit a fixed arm support seat without building work. The supporting legs included with it also lift the assembly to a 200 kg rating, which widens the range of users the seat can serve.