SQUARE
- Osculati S.r.l.
Square Flush Lock latch – code: 38.179.41 – Osculati
- MAESTRINI S.R.L. SINGLE-MEMBER COMPANY
Square head M plug 1"1/2 in anticorrosion brass CR – code: 7290H – Maestrini
- MAESTRINI S.R.L. SINGLE-MEMBER COMPANY
1"1/4 square head M plug in anti-corrosion brass – CR – DVGW – code: 7290G – Maestrini
