1/4 unc x 1/2 countersunk slotted steel machine screw slot coarse flat head bolt
RM 42.26 to RM 118.52
UNC Unified National Coarse
8/32 unc x 5/8 countersunk slotted steel machine screw slot unified coarse
RM 50.06 to RM 133.97
3/16 unc x 1 countersunk slotted steel machine screw slot unified coarse
RM 44.22 to RM 71.46
1/4 unc x 3/4 countersunk slotted steel machine screw slot coarse flat head bolt
RM 48.32 to RM 152.21
5/40 8/32 10/24 3/16 1/4 3/8 unc countersunk slotted steel machine screws slot
RM 47.55 to RM 195.39
10/24 unc x 1 countersunk slotted steel machine screws slot flat head bolts
RM 44.11 to RM 70.53
3/8 unc x 1 1/2 inch countersunk slotted steel machine screw slot unified coarse
RM 60.22 to RM 195.39
10/24 3/16 unc x 3/8 countersunk slotted steel machine screws unified coarse
RM 56.45 to RM 115.25
10/24 3/16 unc x 3/8 countersunk slotted steel machine screw slot unified coarse
RM 56.45 to RM 57.71