![Groco 2-1/2" Bronze Thru-Hull Fitting W/Nut [Th-2500-W] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/groco-2-1-2-bronze-thru-hull-fitting-w-nut-th-2500-w-1-01.webp)
![Groco 2-1/2" Bronze Thru-Hull Fitting W/Nut [Th-2500-W] 2](https://carpartsunited.shop/wp-content/uploads/2026/05/groco-2-1-2-bronze-thru-hull-fitting-w-nut-th-2500-w-2-02.webp)
Description
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
- Box Dimensions: 5″H x 5″W x 5″L WT: 3.2 lbs
- UPC: 742985064157
Explore more from our collection.
![Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 3/4" Inner Diameter [66547-3] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/attwood-stainless-steel-thru-hull-standard-straight-barbed-3-4-inner-diameter-66547-3-1.webp)
![Groco 1-1/4" 90 Degree Hose Thru-Hull Fitting [Hthc-1250-S] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/groco-1-1-4-90-degree-hose-thru-hull-fitting-hthc-1250-s-1.webp)
![Groco 3" Bronze Thru-Hull Fitting W/Nut [Th-3000-W] 1](https://carpartsunited.shop/wp-content/uploads/2026/05/groco-3-bronze-thru-hull-fitting-w-nut-th-3000-w-1-01.webp)
Reviews
There are no reviews yet.