Nylon Nut: 6/32 Nylon Nut For OR12L, OR12R, OR31L, OR31R, and OR34.
Screw: 6/32 x 5/8" Screw For OR12TF, OR12TFEK, OR12L, OR12R, OR31L, OR31R, OR37L and OR37R.
SAME DAY SHIP M-F IF PLACED BEFORE 1PM CST