Replacement Base for Thumpa Tubes

No knock tube lasts forever, but this replacement base will keep you pulling shots like your gear is good-as-new. Designed specifically for Thumpa knock tubes, but also fits PVC pipe that measures 14.5cm internal diameter and 15.5cm external diameter.

Includes:

• Thumpa Knocktube Base

Thumpa Knocktube Base Is Compatible With

• href=" style="font-weight: 400;">Thumpa Cafe Knock Tube
• href=" style="font-weight: 400;">Thumpa Bench Top Waste Tube – 300mm Tall