My Account My Cart
San Diego Marine Exchange

Questions? Contact us today

San Diego Marine Exchange

Thru- Hulls & Tailpieces

Look here for Thru-Hull and Tailpiece Fittings. We stock the finest products in Marelon, Bronze or Stainless Steel to ensure proper fit in your boat for your safety.

Looking for Connectors or Adapters for your Thru-Hull? Find them with other fittings on our Plumbing Fittings & Tubing web page - use this link: Plumbing Fittings & Tubing

Garboard Drain Plug - Cast Bronze
Item # 58233
$49.42
0
Garboard Drain Plug with T-Handle - Cast Bronze
Item # 58736
$164.13
6
Stainless Thru-Hull with Hose End & Nut - Buck Algonquin
Item # 81837
$77.06
2
Bronze Thru-Hull Flange Nut - Buck Algonquin
Item # WBTHFNBA
Starting from $13.33
Bronze Thru-Hull & Nut - Buck Algonquin
Item # WBTHNBA
Starting from $40.85
Bronze Thru-Hull & Nut - Buck Algonquin - Barbed Hose End
Item # WBTHNBBE
Starting from $69.54
Bronze Thru-Hull & Nut - Buck Algonquin - Extra Long
Item # WBTHNEL
Starting from $149.55
Bronze Thru-Hull & Nut - Buck Algonquin - Flush Mount
Item # WBTHNFM
Starting from $59.59
Marelon Thru-Hull & Nut - Forespar CF 251 - Threaded
Item # WMTHNFT
Starting from $19.96
Plastic Thru-Hull & Nut - Perko - Barbed Hose End
Item # WPTHNPBH
Starting from $5.89
Tailpiece Connector - Groco TP Series Straight - Bronze
Item # WTCGSSB
Starting from $54.00
Tailpiece Connector - Groco TPC Series 90 Degree - Bronze
Item # WTCGT90B
Starting from $56.00
Thru-Hull Compression Plate
Item # WTHCP
Starting from $9.97
Thru-Hull Step Wrenches
Item # WTHSPWR
Starting from $79.19