GROCO 1-1/2" Slotted Hi Speed Thru-Hull w/Nut

The GROCO 1-1/2' Slotted Hi Speed Thru-Hull with Nut is an essential component for marine applications. Designed for durability, it features a robust C83600 bronze construction that ensures longevity and resistance to corrosion.

This thru-hull fitting comes with a 1-1/2' NPSM/NPT combination thread, making it versatile for various installations. The slotted design enhances water flow, making it ideal for high-speed performance. Manufactured by GROCO, a trusted name in marine hardware, this product is built to meet the demands of boaters and marine enthusiasts alike.