SIOUX427PB MFG #: 427-PB
  • Brand: Sioux Chief
  • Material: Brass
Sioux Chief Plumb Perfect Series 100% corrosion proof Nylon closet bolt; lab tested to exceed 1,100 lbs. tensile strength per bolt; designed for smoother, faster threading; with unique bolt base which preloads into any flange and eliminates the need to double nut; nut is sized for 1/2" socket or nut driver; for use with bolt caps, resists damaging china due to over tightening.
  • Features and More


  • ACME Thread Design Provides Increased Strength and Smoother, Faster Threading
  • Improved Adaptability Open End Nut Now Fits 1/2 Inch Sockets and Fits Under Most Bolt Caps
  • Bolt Base Loads into any Flange
  • Unique Design Allows for Quick and Hassle Free Installation
  • Pyramid Base Design Keeps Bolt Upright and Does Not Allows Bolt to Spin in Flange, Eliminating Need to Double Nut Bolt
  • Corrosion Resistant


    (2) Bolt, Nut