#4 x 1/4" (Sq. Dr) Pan Tapping A Screw
#4-40 x 1/4" (Sq/Slot) RND M/S
#4 x 1/4" Type U-Drive Screw OD= 0.116" Max. , 0.112" Min.
#2 x 1/4" Type U-Drive Screw OD= 0.100" Max. , 0.097" Min.
#6 x 1/4" (Sq. Dr) Pan Tapping A Screw
#6-32 x 1/4" (Sq/Slot) RND M/S
#6 x 1/4" Type U-Drive Screw #B-1857 OD= 0.140" Max. , 0.136" Min.
#8-32 x 1/4" (Sq/Slot) RND M/S
#8-32 x 1/4" (Sq. Dr) FLAT M/S
#8-32 x 1/4" (SLOT) RND M/S
#10-32 x 1/4" UNF (Sq/Slot) RND M/S
#10-24 x 1/4" (Sq/Slot) RND M/S