These various applicators are great for applying liquid solvents like Weld-On 3.
Remember when choosing a gauge that lower numbers are wider in diameter.
The needle tip assortment consists of 1 each of 16-gauge, 25-gauge, and 27-gauge metal needles, and a 20-gauge flexible poly needle.
The funnel makes it easy to pour Weld-On 3 from the can into the applicator bottles.
All replacement needles fit on both the bottle and the syringe.