Groco Bronze Pipe Nipple, 3/4 Inch, PN-750

The Groco PN-750 is a 3/4 inch bronze pipe nipple used to connect thru hull fittings, seacocks, strainers, and other below-waterline plumbing components in a boat's raw water system. Bronze construction resists the corrosive effects of saltwater and brackish water better than plain steel or plastic fittings, making it a durable choice for below-waterline connections where reliability matters. As a straight pipe nipple, it threads into mating fittings on both ends to join sections of a thru hull plumbing run, extend a fitting, or connect a strainer to a seacock or hose adapter. At 0.175 pounds, it is a compact, lightweight component sized for 3/4 inch plumbing runs. Bronze pipe nipples like the PN-750 are a standard part of thru hull and strainer installations, and are commonly kept on hand as a spare when servicing or upgrading a boat's underwater fittings.

Specifications

• Brand: Groco
• Manufacturer Part Number: PN-750
• Product Category: Thru Hull Fittings and Strainers
• Size: 3/4 inch
• Material: Bronze
• Weight: 0.175 pounds

Frequently Asked Questions

What is the Groco PN-750 used for? The Groco PN-750 is a 3/4 inch bronze pipe nipple used to connect thru hull fittings, seacocks, and strainers in a boat's below-waterline plumbing system.

What material is the PN-750 pipe nipple made from? It is made from bronze, which resists corrosion from saltwater and brackish water better than steel or plastic, making the Groco PN-750 suitable for below-waterline marine plumbing.

What size is the Groco PN-750? The PN-750 is a 3/4 inch pipe nipple, sized to connect with 3/4 inch thru hull fittings, seacocks, and strainer plumbing.

How much does the PN-750 weigh? The Groco PN-750 bronze pipe nipple weighs 0.175 pounds.

Is the PN-750 a straight pipe nipple? Yes, the PN-750 is a straight pipe nipple that threads into mating fittings on both ends to join sections of plumbing or extend a fitting.

Can the PN-750 be used to connect a strainer to a seacock? Yes, the Groco PN-750 bronze pipe nipple is designed for use in thru hull fittings and strainer installations, including connecting a strainer to a seacock or hose adapter.

Why choose bronze over a plastic or steel pipe nipple? Bronze resists corrosion from prolonged saltwater and brackish water exposure better than plain steel or plastic, which is why Groco makes the PN-750 in bronze for below-waterline marine use.

Is the PN-750 genuine Groco or an aftermarket part? The PN-750 is a genuine Groco part, identified by its manufacturer part number PN-750.

Is the Groco PN-750 suitable for below-waterline installation? Yes, its bronze construction is intended for below-waterline marine plumbing applications such as thru hull fittings and strainers.

Does the PN-750 come as a single nipple or a kit? The Groco PN-750 is sold as a single bronze pipe nipple.