The Wema, plastic sensor flange with 5 x 5mm holes is required for mounting the S3/N3 sensors for water and fuel on the tank. The flange is particularly suitable for plastic tanks or uneven surfaces due to a certain flexibility. The set includes the 1-1/4" BSP threaded plastic flange and a rubber seal.
- Material: Nylon black
- Thread: 1-1/4" BSP sender thread
- Outer diameter: 80mm
- Transducer: Wema S3, N3