Hex, M12 x 1.25 x 35,

Used in models:T7030, TD75D, TN55, TN95F, 3010S, TM150, TN65, TM130, TD90D, TM190, 8360, TS115A, TN75A, 5530, TN60A, TS130A, TM140, TM155, TN75F, TD70D, 6640, TT75, TD80D, TN55D, TL100A, TN85FA, TL70, 5635, TT55, 7840O, TN65D, 4010S, 6640O, TN75FA, TN65S, TN70D, TM120, TN75S, TS110A, 7530, TL80A, TN60DA, TS100, 4835, 5010S, TN80F, T7050, 4430, TN55S, TN70A, TD60D, TN70F, TS135A, TN65F, 8240, TL90, TS100A, TM115, TM175, 4230, 7740O, 5640, TS125A, TM165, TN70SA, 8160, TD95D, TN75SA, T7040, TN60SA, TN70DA, 6635, 7635, 4030, TN75DA, 8340, TM125, T7060, TN90F, TT65, 6530, 8560, TM135, TS90, 8260, TL90A, 3830, TN95FA