HUP - Hollow Silicone PlugsHollow Silicone Plugs

HUP - Hollow Silicone Plugs

Hollow Silicone Plugs

Our HUP series Silicone Hollow Plugs, are designed to plug plain and threaded holes; they will mask off the hole and allow finishing up to it. Recommended for Powder coating, e-coating, plating & anodising.

  • Recommended temperatures up to 315°C
  • Hollow to make it lighter and more conforming
  • Tapered to fit into a range of hole sizes
  • Version with handle available see HUP-H range
  • Reusable

Material: Silicone

Standard Colour: Various (Colour-coded for sizing)


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

Material: Silicone

Applications: Masking

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Part Number Dim A (mm) Dim B (mm) Dim C (mm) Dim D (mm) Dim E (mm)
HUP5-04 23.01 27.00 25.40 10.31 19.05
HUP5.5-04 24.36 28.17 25.40 11.94 17.78
HUP6-04 26.19 31.75 25.40 13.49 19.05
HUP6.5-04 28.58 34.14 25.40 15.24 19.05
HUP7-04 30.15 36.50 25.40 13.49 19.05
HUP7.5-04 30.15 38.10 25.40 17.27 19.05
HUP8-04 33.35 41.28 25.40 20.65 19.05
HUP8.5-04 35.71 42.88 25.40 22.86 19.05
HUP9-04 37.31 44.45 25.40 24.61 19.05
HUP9.5-04 38.10 46.05 25.40 25.40 19.05
HUP10-04 41.28 50.01 25.40 28.58 19.05
HUP10.5-04 44.45 52.83 25.40 30.48 19.05
HUP11-04 47.63 55.96 25.40 34.93 19.05
HUP11.5-04 50.80 62.71 25.40 31.75 15.88
HUP12-04 54.00 63.50 25.40 34.93 15.88
HUP13-04 57.94 68.25 25.40 38.89 15.88
HUP13.5-04 61.90 75.01 34.93 42.85 25.40
HUP13.7-04 68.00 81.99 38.10 42.60 25.40
HUP14-04 76.20 88.90 38.10 50.80 25.40
HUP15-04 82.55 101.60 38.10 57.15 25.40
HUP16-04 88.90 127.00 50.80 63.50 38.10
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