(2) 1-1/4 ounce clear LDPE oval plastic bottles with blunt-needle dispensing needles. Ideal for hobbies, crafts and small jobs. Perfect for artists, technicians & hobbyists. HYPO-200: 25-gauge x 1" stainless steel precision blue blunt-needle ( . 020" od x . 010" id ) HYPO-200 is ideal for solvent and fine oils. Perfect for gun oil, fishing reel oiling and piano tuning. HYPO-350: 20-gauge x 1-/`14" stainless steel precision yellow blunt-needle ( . 035" od x . 023" id ). HYPO-350 multipurpose applicator is ideal for applying glue, acrylic paint and mid-viscosity oils ( SAE20 or equivalent ). Perfect for Henna ink, acrylic cement, acrylic paint, glazes or mid-viscosity solutions or liquids.