Locking Tag – Small (TLL09-50) HELIXTAGS » Products Page » Tags » Locking Tags » Locking Tag - Small (TLL09-50) Size: #9 50 tags per pack Fits volumetric flasks such as 10-mL, 25-mL and 50-mL sizes with #9 stopper. Quantity Price: $10.00 Updating cart... Updating...