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SharkBite Expansion PEX 1/2 in. Expansion PEX each X 3/8 in. D Compression each Brass Straight Stop

SharkBite Expansion PEX 1/2 in. Expansion PEX each X 3/8 in. D Compression each Brass Straight Stop

SharkBite Expansion PEX 1/2 in. x 3/8 in. Compression Brass Straight Stop is a compact, reliable shut-off valve designed for residential plumbing. One end accepts 1/2 in. expansion…

Sharkbite MPN UAB23057LFA In Stock & Ready to Ship
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About Product Overview

SharkBite Expansion PEX 1/2 in. x 3/8 in. Compression Brass Straight Stop is a compact, reliable shut-off valve designed for residential plumbing. One end accepts 1/2 in. expansion PEX and the other end accepts a 3/8 in. compression connection, delivering a versatile solution for converting PEX supply lines to standard compression tubing in tight spaces.

  • End 1: 1/2 in. Expansion PEX
  • End 2: 3/8 in. Compression
  • Material: Brass (Lead-Free)
  • Maximum Pressure: 160 psi
  • Maximum Temperature: 200 F
  • ANSI Certified: Yes
  • Number in Package: 1
  • Packaging Type: Bagged
  • Product Type: Straight Stop
  • Push to Connect: No
  • Brand Name: SharkBite • Sub Brand: Expansion PEX

Why choose this SharkBite valve

Designed to handle typical domestic water supplies, this brass straight stop provides durable, lead-free construction and ANSI certification for peace of mind. Its two distinct ends simplify retrofits and new installations alike, enabling a clean transition from expansion PEX to a 3/8 in. compression line without soldering or specialized tools for the compression side. The compact form factor is ideal for under-sink spaces and retrofit jobs where clearance matters.

Applications and usage

Use this valve to shut off water supply where a 1/2 in. expansion PEX line must feed a 3/8 in. compression tubing setup. Common scenarios include connecting a PEX supply line to a faucet, appliance, or accessory that utilizes 3/8 in. compression fittings. Not a push-to-connect fitting.

Installation notes

Install according to local codes and manufacturer guidelines. Use appropriate tooling for expansion PEX on the 1/2 in. side and standard compression fittings on the 3/8 in. side. Ensure all connections are snug and leak-tested after installation.

The Details Specifications

Brand Sharkbite
UPC 697285060913
Case Pack Quantity 24 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 2 × 1 × 1
Weight 0 lbs
Country of Origin VIETNAM
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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