One-Lok™ 4 in. PVC Wedge Restraint Gland


$24.00 each

Fits Pipe Size:

  • Quantity

Available for shipment.

Need Help? 1-800-437-1146
7:30 am to 7:30 pm EST

Product Details

  • Eliminates precise field-cuts of pipe for ease of installation
  • Adapter body length provides improved future service, maintenance, or replacement
  • Compression o-ring eliminates the need for other flange gaskets
  • Allows the use of wedge-style and serration-lock devices
  • Drop-in slotted bolt areas for mechanical joint and flanged ends
  • Mechanical Joint restraining gland that implements a series of individually activated wedges into the mechanical joint follower gland
  • Wedge actuating bolt provides the installer with a visual torque indicator when the breakaway top disengages at the time of installation


  • ASTM Specifications
    ASTM D-2241
  • AWWA Specifications
    AWWA C-900, AWWA C-905
  • Application
    PVC Pipe
  • Collection
  • Fits Pipe Size
    4 in
  • Material
  • Material Type
  • Type
    Wedge Restraint
  • UL Listed