Grey Bulkhead Fittings/Tank Connectors - Imperial
Made from PVC-U to EN-1452-3, using ISO/TR 7473 quality standards.
Two back nuts and a rubber seal on a single running thread. When selecting the size you need the size quoted is the outer diameter and thread size - for example, a 1" Bulkhead fitting will fit into a 1" socket fitting (elbow or tee for example), and has a 1" BSP thread.
The measurements for these are as follows -
|Size||Outer Diameter||Internal diameter|
|1 1/4 Inch||42.4mm||31.5mm|
Prices shown are per single unit, including VAT.