1/2" FNPT SS Threaded Flange MPN:4381006000
1/2" FNPT SS Threaded Flange
The ZORO SELECT - 4381006000 is a forged threaded flange made of 316/316L stainless steel, intended for use with stainless steel piping systems
- forged from 316/316L stainless steel. It features internal female NPT threads to connect with male-threaded pipes, bolted flange joints
- welding not required for installation. 316/316L stainless steel provides corrosion resistance in typical piping environments. It is rated for Class 300 service
- maximum operating pressure: 720 psi
- accommodating nominal pipe sizes of 1/2 inch.
Key Features:
- - Material: Forged 316/316L stainless steel
- - Connection type: FNPT (Female National Pipe Thread)
- - maximum operating pressure: 720 psi
- Class 300 service rating
- - Flange dimensions: Outside diameter of 3 3/4 inches, thickness of 5/8 inch.
- - Bolt circle diameter: 2 5/8 inches with 4 bolt holes of 5/8 inch diameter.
- - Raised face connection surface for gasket sealing.
- - Overall length (thickness including flange): 7/8 inch.
- - Conforms to ASTM-SA182, ANSI B16.5, and ASME B1.20.1 standards.
Additional Information
- Country of Origin: KR
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.80
- Package Width: 3.80
- Package Height: 0.50
- Package Weight: 1.65
Product info last updated on January 19, 2026 10:44pm UTC
Category: Pipes, Valves and Fittings