Sharkbite Straight Stop Valve, 1/2 In. Brass Barb Insert X 3/8 In. O.d. Compression

The SharkBite 23057LF straight stop valve is a lead-free brass shutoff valve designed for potable water systems. This valve allows you to shut off water flow to an individual fixture for maintenance and repair without turning off water to the entire home, making it ideal for stub-outs coming out of the wall.

The valve features a 1/2 in. brass barb insert that connects to PEX tubing and a 3/8 in. O.D. compression outlet for fixture supply lines. With a simple quarter-turn oval handle, this valve provides reliable, quick shutoff of water supply. The brass barb insert secures directly to 1/2 in. cross-linked polyethylene (PEX) tubing using cinch clamps or copper crimp rings, while the compression outlet connects to standard fixture supply connectors.

Features and Benefits

• Quarter-Turn Shutoff: The oval lever handle requires just one quarter turn to stop water flow, providing quick and convenient control at the fixture.
• Lead-Free Brass Construction: Safe for potable water systems and meets standards for drinking water transport.
• Dual Connection Design: The 1/2 in. barb insert connects to PEX tubing while the 3/8 in. compression outlet fits standard fixture supply connectors, making it versatile for various plumbing layouts.
• Chrome-Plated Finish: Bright chrome exterior enhances both appearance and durability in indoor and outdoor plumbing applications.
• Pressure Range: Rated 80–160 psi for water supply applications.
• Certified for Potable Water: Meets NSF/ANSI and ASTM standards for safe drinking water transport.

Specifications

• Brand: SharkBite
• Model: 23057LF
• Connection Type: 1/2 in. brass barb insert × 3/8 in. O.D. compression
• Material: Lead-free brass body with chrome exterior
• Handle Type: Quarter-turn oval lever
• Pressure Rating: 80–160 psi
• Applications: Potable water systems, indoor and outdoor plumbing