GROCO 3/4" Ball Valve/Seacock Raw Water Strainer Combo [BVS-750] Brand_Shimano For Thru-Hull Size Inches: 3/4

For Thru-Hull Size Inches: 3/4 & 1

Superior knot strength and abrasion resistance are two of the most critical factors in choosing a monofilament

Always carry spare impellers on board in case of emergency

GT21-TH includes an 8-pin transducer with stainless steel stem

GROCO 3/4" Ball Valve/Seacock Raw Water Strainer Combo [BVS-750] Brand_Shimano For Thru-Hull Size Inches: 3/43 4" Ball Valve Seacock & Raw Water Strainer Combo Features: Square hole in handle accepts standard ratchet 1 1 4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug The zerk can also be used for draining Space saving design with strainer and integral seacock Just one component to install and just one bilge location to access for winterization and maintenance No inside