![GROCO 2-1\/2" Bronze Thru-Hull Fitting w\/Nut [TH-2500-W]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/600x600/products/41338/51918/103895XL__16121.1715126384.jpg?c=1 "GROCO 2-1\/2\" Bronze Thru-Hull Fitting w\/Nut [TH-2500-W]")
![GROCO 2-1\/2" Bronze Thru-Hull Fitting w\/Nut [TH-2500-W]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/1280x1280/products/41338/51918/103895XL__16121.1715126384.jpg?c=1 "GROCO 2-1\/2\" Bronze Thru-Hull Fitting w\/Nut [TH-2500-W]")
![GROCO 2-1\/2" Bronze Thru-Hull Fitting w\/Nut [TH-2500-W]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/1280x1280/products/41338/51919/103895BXL__09996.1715126385.jpg?c=1 "GROCO 2-1\/2\" Bronze Thru-Hull Fitting w\/Nut [TH-2500-W]")
Product Overview
2-1/2" Bronze Thru-Hull Fitting with Nut
Higher flow rates are possible with this 2-1/2" GROCO thru-hull fitting than conventional thru-hulls.
Features:
- NPSM / NPT combination thread
- C83600 Bronze
- UL listed 647B
- Includes nut
- BSPP and stainless steel models are available
Specifications:
- Thread NPS: 2-1/2"
Specifications:
- Hose Size: 2-1/2"
- Material: Bronze
![GROCO 2-1\/2" Bronze High Speed Thru-Hull Fitting w\/Nut [HSTH-2500-W]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/24183/27561/75381XL__33022.1660942435.jpg?c=1 "GROCO 2-1\/2\" Bronze High Speed Thru-Hull Fitting w\/Nut [HSTH-2500-W]")
![GROCO 1-1\/2" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-1500-W]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/23585/26757/74293XL__34683.1660941108.jpg?c=1 "GROCO 1-1\/2\" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-1500-W]")
![GROCO 2" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-2000-W]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/23586/26758/74298XL__96875.1660941109.jpg?c=1 "GROCO 2\" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-2000-W]")
![GROCO 1\/2" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-500-W]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/23581/26753/74289XL__40880.1660941100.jpg?c=1 "GROCO 1\/2\" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-500-W]")
![GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-1000-W]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/23583/26755/74291XL__05741.1660941104.jpg?c=1 "GROCO 1\" NPS NPT Combo Bronze Thru-Hull Fitting w\/Nut [TH-1000-W]")