WC - Ultrabake™ Washer Caps

Ultrabake™ Washer Caps

Our Ultrabake™ Washer Caps provide a concentric mask around a stud or hole paint free earthing area.

  • Recommended for powder coating, e-coating, plating and anodising.
  • Temperatures up to 315°C
  • Intermittent at 315°C/ Continuous at 232°C
  • Can be used as a cap or a plug
  • Washer design eliminates the need for two-stage masking

Material: Silicone

Standard Colour: Various (colour-coded for sizing)


Type: Masking Products, Masking Caps, Masking Plugs, Protection & Finishing , Caps, Plugs

Material: Silicone

Applications: Masking

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Part Number Cap Metric Thread Size Dim A (mm) Dim B (mm) Dim C (mm) Dim D (mm)
WC027-012 M3 11.99 2.69 6.20 25.40
WC125-0500 12.70 3.18 6.60 25.40
WC037-012 M4 11.99 3.71 6.71 25.40
WC156-0500 12.70 3.96 8.13 25.40
WC172-0500 12.70 4.37 9.78 25.40
WC046-015 M5 15.01 4.60 8.20 25.40
WC056-015 M6 15.01 5.59 8.71 25.40
WC075-018 M8 18.01 7.49 10.69 25.40
WC095-018 M10 20.83 9.50 12.70 38.10
WC115-025 M12 24.99 11.51 16.69 38.10
WC155-031 M16 30.99 15.49 20.70 38.10
WC195-038 M20 38.00 19.51 24.69 38.10