GZ-07-56 – T, Equal for water – Ø19 / 12 / 19 – Aluminium

GZ-07-58 – T, Equal – Ø20 / 16 / 20 – Aluminium

GZ-256/A – T, Equal for water – Ø19 / 16 / 19 – Aluminium

GZ-254B – Equal ‘T’ – Ø 8 / 8 / 8 – Set

GZ-255 – T, Equal for water – Ø16 / 16 / 16 – ZnAl ZnCu

GZ-270 – 4 (Quad), reducing – Ø16 / 16 / 16 / 10