詳細規格及用途描述

201 Thru Hull Vent for Pipe (90° Elbow) Up：
*Solid brass cgrome plated.
*Threaded pipe size: 3/8” for hull up to 1-1/8 thick.
202 Thru Hull Vent for Pipe
*Solid brass cgrome plated.
*Threaded pipe size: 3/8” for hull up to 1-1/8 thick.
203 Thru Hull Vent (90° Elbow) Down：
*Solid brass chrome plated.
*For 9/16” I.D. hose.
*For hull up to 1/2” thick.
204 Thru Hull Vent (90° Elbow) Up：
*For 9/16” I.D. hose.
*For hull up to 1/2” thick.