Seacocks

Backing Block for 1-1/4" & 1-1/2" Seacocks Features: Each size fits multiple seacock sizes Press threaded brass inserts into the hull side of the backing block into the holes that match the...

2-1/2"Bronze Flanged Ball Valve Features: 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...

Backing Block for 3/4" & 1" Seacocks Features: Each size fits multiple seacock sizes Press threaded brass inserts into the hull side of the backing block into the holes that match the seacock...

1" Bronze Tri-Flanged Ball Valve/Seacock Features: 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...

1-1/2" Bronze Tri-Flanged Ball Valve/Seacock Features: 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...

3/4" Bronze Flanged Full Flow Seacock Features: 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...

3/4" Bronze Tri-Flanged Ball Valve/Seacock Features: 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...

1-1/2" Bronze Flanged Full Flow Seacock Features: 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...

2" Bronze Tri-Flanged Ball Valve/Seacock Features: 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...

1-1/4" Bronze Tri-Flanged Ball Valve/Seacock Features: 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...

1-1/4" Engine Flush Service Adaptor THE CONCEPT A simple quarter turn quick release plug can add safety and flexibility to any water system.  Add SSC to the top of any seacock to allow instant...

1-1/4" Bronze Flanged Full Flow Seacock Features: 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...

Perko 3/4 Seacock with Straight Tail 0835005Plb Includes: thru-hull, hose adapter, drain plug, four pre-drilled mounting holes and bonding screw. Incorporates a plastic ball and seat assuring a...

1" Bronze Flanged Full Flow Seacock Features: 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...

2" Engine Flush Service Adaptor THE CONCEPT A simple quarter turn quick release plug can add safety and flexibility to any water system.  Add SSC to the top of any seacock to allow instant...

4"Bronze Flanged Seacock Features:  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...

2-1/2"Bronze Flanged Seacock Features:  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...

Perko Seacock with Curved Tp 1" 0834006PlbIncludes: thru-hull, hose adapter, drain plug, four pre-drilled mounting holes and bonding screw. Incorporates a plastic ball and seat assuring a tight seal...

Backing Block for 2" & 2-1/2" Seacocks Features: Each size fits multiple seacock sizes Press threaded brass inserts into the hull side of the backing block into the holes that match the seacock...

Perko Seacock with Curved Tp 1 1/4" 0834007PlbIncludes: thru-hull, hose adapter, drain plug, four pre-drilled mounting holes and bonding screw. Incorporates a plastic ball and seat assuring a tight...