Wall Puncher

The revolutionary two-part through wall wiring protection device for use in Plenum applications.


  • No screws required
  • Compression fit up to 3mm thick backer
  • UV Resistant, F1
  • Fire & Flame Retardant, V-0
  • Sunlight Resistant
  • Exterior Exposure
  • Suitable for wet locations
  • Water tight without the need for silicone
  • RTI, 50°C


Part Number Description Size Packaging
VT-PUN-COMBO-CASE 15’’ pipe, Through wall
protection for CL2 driven,
low voltage cables,
Friction fit silicone grommet
0.5” OD x 0.375” ID x 15”L 328 Pipes,
328 Grommets