Ring Interchangable Head Insert Opening - 19 mm, Adapter Size - 14 x 18

Ring Interchangable Head, Insert Opening - 19 mm, Adapter Size - 14 x 18

Specifications
Adapter Size: 14 x 18
Insert Opening: 19 mm
Length (mm): 66.1
Weight (g): 144.6
Calibration Length (mm): 25