The Power Products 3" x 3/4" - 16 UNS x 1/4" - 18 NPTF Brass Frame Nipple is the perfect solution for your plumbing, automotive and industrial needs. This frame nipple features threaded ends allowing easy installation and connection to compatible components. The durable brass material requires minimal maintenance and reduces the need for frequent replacements or repairs. It is designed for a perfect fit and easy installation, providing reliable performance over a long service life. This frame nipple is ideal for use in a variety of applications. FleetPride is your First Click in Heavy Duty®.