I have 5 sets of outside chuck jaws available which are orphans.
l believe these came from a Lockwood auction in Heidleburg, Victoria, a couple of years ago.
IMG_1850.jpgIMG_1851.jpgIMG_1852.jpgIMG_1853.jpgIMG_1854.jpgThe dimensions given are the appox. width of the slot. If you have a possible match let me know if you want more details.
$15.00 per set. Ascot Vale
Pete