BISON SET-TRU Chuck Hard Master Jaws for Bison Scroll Chuck 8in 4-Jaw 4 Piece Set 7-885-408

Chuck Dia in 8

No. Pieces in Set 4

OAL A in 3.1102

B in .9843

D in .3543

E in .3937

F in 5/16

J in .1575

L in .5511

S in .1260

Weight of Set lb 2.7

Thread M 3/8 - 16

K in 7/8

G in .4996

H in 1-3/8