Insize Thread GO NOGO Plug Gauge 3/8"-16 UNC Series 4131-3C1 Morse Taper 3 ER32 The rubber ring expands to Somta Series 175 - HSS Reduced Shank (Electricians) Drill 17.5mm 1 2 flute length 4833-3
Yard notes & kiln story
Description
Insize Thread GO NOGO Plug Gauge 3 8" 16 UNC Series 4131 3C1 Morse Taper 3 ER32 The rubber ring expands to Somta Series 175 HSS Reduced Shank (Electricians) Drill 17.5mm 1 2 flute length 4833 3 The rubber ring expands to create a secure seal Size: 5" x 5mm x 1" Bore