Thru-Hull Fittings
1-1/2" Stainless Steel Extra Long Thru-Hull Fitting w/Nut Features: Extra long NPSM / NPT combination thread #316 Stainless Steel Accessories SKU 67311 — MFG# 90919 SKU 67312 — MFG# 90923 SKU 67313 —... More Details
1-1/2" Slotted Hi Speed Thru-Hull with Nut Features: 1-1/2" NPSM / NPT combination thread C83600 Bronze With Nut Slotted More Details
1-1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting with Nut Features: NPSM / NPT combination thread #316 Stainless Steel Sizes from 1/2" to 3" UL Listed 647B BSPP and Stainless Steel models availa... More Details
1-1/2" NPS NPT Combo Bronze Thru-Hull Fitting with Nut Features: NPSM / NPT combination thread C83600 Bronze Sizes from 1/2" to 5" UL Listed 647B Available with (-W) or without nut (-L) BSPP and Stain... More Details
1-1/2" Bronze High Speed Thru-Hull Fitting w/Nut Features: Designed for increased flow compared to standard Thru Hulls and with less drag NPSM / NPT combination thread C83600 Bronze Accessories SKU 6... More Details
1-1/2" Bronze Extra Long Thru-Hull Fitting w/Nut Features: Extra long NPSM / NPT combination thread C83600 Bronze Accessories SKU 67311 — MFG# 90919 SKU 67312 — MFG# 90923 SKU 67313 — MFG# 90925 SKU ... More Details
1-1/2" Bronze Extra Long High Speed Thru-Hull Fitting w/Nut Features: Designed for increased flow compared to standard Thru Hulls and with less drag Extra Long NPSM / NPT combination thread C83600 Br... More Details
1-1/2" Bronze Combo Scoop Thru-Hull w/Nut Features: Designed for increased flow compared to standard Thru Hulls NPSM / NPT combination thread C83600 Bronze Specifications: Thread NPS: 1-1/2" Accessor... More Details
1-1/2" 90 Degree Hose Thru-Hull Fitting Features: 90 Degree Barb #316 Stainless Steel Thru Hull with Bronze Hose Connection UL Listed 647B Accessories SKU 67311 — MFG# 90919 SKU 67312 — MFG# 90923 SK... More Details
Forespar Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1/2"-3/4"
Thru-Hull Fittings, Forespar Performance Products
$27.79
Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1/2"-3/4" Thru-hull only for small Pro Series valves; mushroom head, buttress thread Documentation BrochureDownload PDF More Details
Forespar Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1"-1-1/4"
Thru-Hull Fittings, Forespar Performance Products
$24.95
Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1"-1-1/4" Thru-hull only for small Pro Series valves; mushroom head, buttress thread Documentation BrochureDownload PDF More Details
Forespar Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1-1/2"-2"
Thru-Hull Fittings, Forespar Performance Products
$273.76
Pro Series Valve Stainless Steel Capped Thru-Hull Fits 1-1/2"-2" Thru-hull only for small Pro Series valves; mushroom head, buttress thread Documentation BrochureDownload PDF More Details
Attwood White Plastic Thru-Hull Fitting - 5/8" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$11.11
White Plastic Thru-Hull Fitting - 5/8" Inner Diameter This thru-hull fitting is made with a durable, thermoplastic construction, which prevents electrolysis. Specifications: Hose Size: (inch) 5/8" Inn... More Details
Attwood White Plastic Thru-Hull Fitting - 3/4" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$11.11
White Plastic Thru-Hull Fitting - 3/4" Inner Diameter This thru-hull fitting is made with a durable, thermoplastic construction, which prevents electrolysis. Specifications: Hose Size: (inch) 3/4" Inn... More Details
Attwood White Plastic Thru-Hull Fitting - 1-1/8" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$13.89
White Plastic Thru-Hull Fitting - 1-1/8" Inner Diameter This thru-hull fitting is made with a durable, thermoplastic construction, which prevents electrolysis. Specifications: Hose Size: (inch) 1-1/8"... More Details
Attwood White Plastic Double Ended Connector - 3/4" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$21.31
White Plastic Double Ended Connector - 3/4" Inner Diameter Double-Ended Thru-Hull provides a watertight transition through bulkheads or tanks. Specifications: Fits Hose Size: (inch) 1-1/2" inner diam... More Details
Attwood White Plastic 90 Degree Thru-Hull Connector - 3/4" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$13.89
White Plastic 90 Degree Thru-Hull Connector - 3/4" Inner Diameter 90° Thru-Hulls are ideal for tight installations, such as livewell overflow drains. The angled design also eliminates hose kinking. Sp... More Details
Attwood White Plastic 90 Degree Thru-Hull Connector - 1-1/8" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$22.50
White Plastic 90 Degree Thru-Hull Connector - 1-1/8" Inner Diameter 90° Thru-Hulls are ideal for tight installations, such as livewell overflow drains. The angled design also eliminates hose kinking. ... More Details
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 5/8" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$38.91
Stainless Steel Thru-Hull Standard Straight Barbed - 5/8" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will la... More Details
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 3/4" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$42.24
Stainless Steel Thru-Hull Standard Straight Barbed - 3/4" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will la... More Details
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$49.23
Stainless Steel Thru-Hull Standard Straight Barbed - 1" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last... More Details
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/8" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$58.77
Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/8" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will ... More Details
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/4" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$75.45
Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/4" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will ... More Details
Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/2" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$85.57
Stainless Steel Thru-Hull Standard Straight Barbed - 1-1/2" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will ... More Details
Attwood Stainless Steel Thru-Hull Short Straight Barbed - 5/8" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$35.60
Stainless Steel Thru-Hull Short Straight Barbed - 5/8" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last ... More Details
Attwood Stainless Steel Thru-Hull Short Straight Barbed - 3/4" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$41.34
Stainless Steel Thru-Hull Short Straight Barbed - 3/4" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last ... More Details
Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$48.87
Stainless Steel Thru-Hull Short Straight Barbed - 1" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last th... More Details
Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1-1/8" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$58.37
Stainless Steel Thru-Hull Short Straight Barbed - 1-1/8" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will las... More Details
Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1-1/4" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$76.44
Stainless Steel Thru-Hull Short Straight Barbed - 1-1/4" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will las... More Details
Attwood Stainless Steel Thru-Hull Short Straight Barbed - 1-1/2" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$86.17
Stainless Steel Thru-Hull Short Straight Barbed - 1-1/2" Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will las... More Details
Attwood Stainless Steel Scupper Valve Barbed - 1-1/2" Hose Size
Thru-Hull Fittings, Attwood Marine
$142.93
Stainless Steel Scupper Valve Barbed - 1-1/2" Hose Size Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of th... More Details
Attwood Plastic White Thru-Hull With Strainer - 3/4" Inner Diameter
Thru-Hull Fittings, Attwood Marine
$24.37
Plastic White Thru-Hull With Strainer - 3/4" Inner Diameter The Thru-Hull Connector with Strainer prevents clogging of the aerator pump. Also, the strainer attaches to threads that extend beyond the e... More Details
Plastic Thru-Hull Fitting - 1-1/2" - White These thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis. Caution: Thru-Hull connectors are designed for installation... More Details
