Gaunt Industries HYPO-253 Extra Long Needle - Piano Tuning Oil Lubrication Applicator - 2 Ounce Clear Round Plastic Bottle with 23 Gauge x 3" Long Blunt Needle - Precision Oil Dispenser Precision Oil Lubrication using your preferred liquid products Lubricating bottle with Extra Long 3" Needle for difficult to reach spots 2 Ounce Boston Round LDPE bottle with 3" Long 23 gauge Stainless Steel blunt needle tip Piano Tuners use PROTEK CLP with the HYPO-25*3 Easy to squeeze plastic bottle