Nylon Filler Cap with 1-1/2" BSP thread. Note that this item has a parallel BSP thread (not a tapered thread). This fibreglass reinforced nylon plug is supplied with a rubber O-ring for maximum seal...

Drain Bung & Alloy Base Countersunk mounting hole drill guides can be easily drilled to preferred size. The fibreglass reinforced nylon plug is supplied with a rubber 'O' ring for maximum...

1-1/2" BSP Replacement Alloy Flange Base. Part Number SAW-29600F

Simarine Aluminium Weld Flange for 1-1/4" BSP Part Number SIM-EN-TS-FL-AL-BSP

TRUDESIGN 1-1/2" BSP to 1-1/2" BSP PVC Pipe Adaptor. Manufactured from a glass reinforced nylon composite. Immune to corrosion and electrolysis for long service life. Chemical resistant -...

Nylon thru-hull connection skin fittings with BSP thread and barb tail. For use with Ball Valves & Gate Valves Skin fitting includes nut. Part numberTail DiameterBSP Thread...

Male / Barbed Tee Joiner Male BSP thread to 2 x barbed hose ends of equal diameter. Part...

Male / Barbed Elbow Elbow joiner - male (external) BSP thread to barbed hose tail. Part NumberBSP ThreadHose...

This nylon adapter fits in the holes used by a 5 hole sender and allows a 1-1/4" BSP screw-in sender to be used. It can also be added to a hole to allow a sender to be fitted.