WC-SH Series

Ultrabake™ Silicone Washer Caps

Our Ultrabake™ silicone washer caps are designed to cover threaded studs and even plug plain and threaded holes. They mask off the stud/hole and leave a circular grounding or earthing area around it.

  • Recommended for powder coating, e-coating, plating and anodizing
  • Withstands temperatures up to 600°F (315°C)
  • Can be used to both cover studs or plug holes
  • Washer design eliminates the need for two-stage masking
  • Reusable

Material: Silicone
Standard Color: Various (color coded for sizing)
Optional Colors: Clear, White