Scanstrut DS21B-P Grey Plastic Vertical Cable Seal 9-14mm CPS It also allows focusing on

It also allows focusing on short distances

Until now Digital Yacht have recommended a dedicated antenna for a receiver or transponder

Rubber Handwheel for PROLine Valves

Rubber-Knobs

1lt / 80cuft cylinder w/ large 120 mm Coldwater Boltsnaps

Scanstrut DS21B-P Grey Plastic Vertical Cable Seal 9-14mm CPS It also allows focusing onGrey Plastic Construction The most popular colour manufactured from long life marine grade materials. Watertight Installation Tapered bung forms a watertight seal. All units are supplied with a closed cell base seal 100% waterproof. All models have been IP68 tested and approved. Easy and Reliable Installation Captive nuts make for easy assembly and also allow reliable repeat installations. Each unit supplied with both pre drilled and blank inner seals