Supporter’s Vacuum Cannon Add-On


Supporter’s vacuum cannon add-on. Adds an extra tapped hole for a pressure gauge together with a plug to seal it and a sticky label with the message of your choice (up to 30 characters).

4 in stock (can be backordered)

SKU: 2TP|SupporterCannon Category:


N.B. Due to poor planning on Thomas’ part, we release the episode and hence the vacuum cannon just before half term. Thomas is away all week, so any orders won’t be shipped until the following week, starting 25th February.

Support the podcast by adding extra features to your cannon. This option includes a £5 donation (thank you!). Buy this to add the following to your cannon:

  • A second ⅛” BSPT (taper) female hole for a pressure gauge (available on eBay for about £7 including postage – search for 1/8″ BSPT vacuum pressure gauge)
  • A ⅛” BSPT (taper) male stopping plug for the second hole (not in the main photo but can be seen below.)
  • A personally typed and printed sticky label with a message (up to 30 characters) of your choice to stick on the cannon. Please type your text in to the “Order notes” on the checkout page.
A fully tooled up cannon. N.B. The gauge is a separate purchase from eBay.


The plug!

Additional information

Weight 0.5 kg
Dimensions 100 × 10 × 10 cm