High Compatibility with Viega Vanguard / Manabloc Systems – Precisely fits MBS136R 50601 valves, reliably turns off PEX manifold shut‑off valves.
Sturdy T‑Handle Design – Forged steel core and ergonomic red grip for maximum torque and comfort in both tight spaces and easy operation
Precision Dimensions for New Style Valves – Engineered for modern Manabloc systems; avoid fitment issues common with legacy or incompatible models.
Versatile Use Across Home Plumbing – Ideal for use in basements, mechanical rooms, utility closets, and behind access panels—wherever your PEX manifold shut-off valves are located.
Easy to Use for DIY or Professionals – Whether you’re a homeowner or a plumber, the ergonomic T‑handle offers solid grip and intuitive turning with minimal effort.