KnitPro Basix Birch Interchangeable Circular Knitting Needles Birch 13cm 3.50mm / US4

Note
KnitPro makes wooden pegs down to thin sizes, these are very fragile and should be used with care. For a KnitPro stick to be exchangeable, it must be due to a manufacturing defect.

The tips measure 11.7 cm. When screwed together with a cable, they measure 13 cm including the metal part of the wire.