Very air restrictive!
The bottom has four air flow slots – not straight tube.
Comes as a single.
Add two for a discount!
Mix and match with any drip tip.
You must add each one to the cart individually.
Buy 2 510 tips save $1 each
Buy 5 510 tips save $1.25 each
Buy 10 510 drip tips save $1.50 each
