Sea-Dog Stainless Steel Cast Hose Deck Fill Fits 1-1/2" Hose - Body Only [351300-1] Paddlesports | Tackle Storage You can customize your sweep

You can customize your sweep area from 360 degrees down to 10 degrees

Spinnaker sheets on sportsboats and small keel boats (lateral lead blocks)

the user can select output frequency

or count down and up (for elapsed race time)

Sea-Dog Stainless Steel Cast Hose Deck Fill Fits 1-1/2" Hose - Body Only [351300-1] Paddlesports | Tackle Storage You can customize your sweepStainless Steel Cast Hose Deck Fill Fits 1 1 2" Hose Body Only These Hose Deck Fills feature a slotted cap which requires a key to open and close for extra security. 1 1 2 hose deck fill cap diameter 1 7 8", thread pitch 11 1 2 NPSM straight. 2" hose deck fill cap diameter 2 1 8", thread pitch 11 1 2 NPSM straight. All fills and replacement caps (except waste) include attachment chain. Constructed of corrosion resistant investment cast 316 stainless