1 in x 1/4 in 304 Stainless Steel Hex Bushing, Male NPT x Female NPT, Class 150

The ZORO SELECT - 400B113N010014 is a stainless steel hex bushing designed to connect pipes of different sizes by reducing a 1-inch male NPT threaded connection to a 1/4-inch female NPT threaded opening. Made from 304 stainless steel, this hex bushing is compatible with air, non-potable water, potable water, oil, and steam systems within the specified pressure range (Class 150, max 300 psi). The hexagonal outer shape enables wrench tightening for installation and removal, supporting pressure classes up to Class 150 with a maximum operating pressure of 300 psi. The fitting conforms to ASTM A-351 material standards and ASME B1.20.1 thread standards, meeting MSS-SP-114 Class 150 pressure ratings.

Key Features:

• Material: 304 stainless steel
• Connection Type: 1" MNPT (male) x 1/4" FNPT (female)
• Pipe Size: 1" x 1/4" nominal sizes
• Maximum Operating Pressure: 300 psi
• Pressure Class: Class 150
• Hex Size: 38 mm across flats for wrench engagement
• Overall Length: 32.5 mm
• Applications: Compatible with air, non-potable water, potable water, oil, and steam systems within the specified pressure range
• Threading: 14 TPI (threads per inch) on both male and female ends
• Low Lead Compliance: Meets potable-water low-lead content requirements
• Includes no pre-applied thread sealant or sealing components