Product Description

A. Ball dia. mm (inch) – 1.0 (0.04)

B.  Length mm (inch) – 20.0 (0.79)

C. Stem dia. mm (inch) – 0.7 (0.03)

D. EWL* mm (inch) – 7.0 (0.28)

mass grammes – 0.50

20 mm range

EWL*= effective working length