https://www.bes.co.uk/7-1-4in-plastic-tank-adaptor-for-tankmaster-13080/31967Plastic Tank Adaptor for Tankmaster Gauge - 7.1/4"https://www.bes.co.uk/media/catalog/product/7/-/7-1-4in-plastic-tank-adaptor-for-tankmaster_min_13080_P_1.jpg10.9410.94GBPInStock/Heating & Ventilation/Oil/Tank Equipment7071212246For use when a Tankmaster (above) is fitted to a plastic tank.<br/><br/>Length Tank connection Gauge connection<br/>3.1/2" x 1" BSP M with backnut x <br/><br/>1/2" BSP F<br/>6.1/4" x 1" BSP M with backnut x 1/2" BSP F<br/>7.1/4" x 1" BSP M with backnut x 1/2" BSP FTankmaster00https://www.bes.co.uk/media/catalog/product/7/-/7-1-4in-plastic-tank-adaptor-for-tankmaster_min_13080_L_1.jpgadd-to-cartfacet_type:Level Gaugespecial_price:10.940000more_sizes:13078,13079products_related:13075,13076,13077,13082,13674,19748,20785,13081,10827,19346,16394,20932sku:13080Level Gauge13078,1307913075,13076,13077,13082,13674,19748,20785,13081,10827,19346,16394,209321308010.940000No{"Brand":"Tankmaster","Connection":"1" BSP PM x 1\/2" BSP","Finish":"Metal","Length":"7.1\/4"","Material":"Plastic","Size":"1" x 1\/2"","Suitable Application":"To check oil tank level","Type":"Level Gauge"}Tankmaster7.1/4"Plastic1" x 1/2"