Koken 3/8" Dr Spark Plug Socket Set - 3pc 16-20.8mm Deep 01mm graduations Mechanical Digit Disk
Baker’s notes & crumb story
Description
Koken 3 8" Dr Spark Plug Socket Set 3pc 16 20.8mm Deep 01mm graduations Mechanical Digit Disk 01mm graduations Mechanical Digit Disk Micrometer Measures "root tangent" length of spur and helical gears Fitted with 20mm diameter anvils 1 4" x 53mm