MACHINE SCREWS
COUNTERSUNK PHILLIPS
UNC Z
INC
031638
#6-32 x 3/8
0311212
#12-24 x 1/2
0311412
1/4-20 x 1/2
0311458
1/4-20 x 5/8
0311434
1/4-20 x 3/4
031141
1/4-20 x 1
03114112
1/4-20 x 1-1/2