BISON SET-TRU Chuck Hard Master Jaws for Bison Scroll Chuck 8in 3-Jaw 3 Piece Set 7-885-308

Chuck Dia in 8

No. Pieces in Set 3

K in 7/8

H in 1-3/8

G in .4996

F in 5/16

J in .1575

S in .1260

L in .5511

D in .3543

E in .3937

B in .9843

OAL A in 3.1102

C in 1.299

Thread M 3/8 - 16