These are the knobs sold with the Thumler's Tumbler Model B. They are sold in a pack of 6 knobs. Both tumblers require 6 knobs to secure the lid. Thumler's size is 1/4-20 female thread and the Rebel size is 6mm-1 female thread. Make sure you select the correct thread you desire. These are free spinning fluted anti vibration knobs.
Fluted Drum Knobs (Thumler)
- Brand: Stainless Tumbling Media
- Product Code: FKTT06
- Availability: 50
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$7.70
Tags: Fluted, drum knobs, replacement, wing nuts, 6 pack, 14/20 female thread, anti-vibration