These convenient bottle cap inserts feature a self-sealing design (not a rubber grommet) that allows rod builders to safely withdraw rod finish from a bottle without worry of spillage or a messy cleanup.
Sold individually – 2 units are needed for Epoxy Finish Bottles.
- 20mm – fits 1oz bottles only
- 24mm – fits 2oz, 4oz, 8oz, bottles
There are no reviews yet.