Contains 12 different Hex Washer Head Tek Screw sizes.  Total 295 pcs.

#8 Hd. in 1/2”, 3/4”, and 1”  lengths.

#10 Hd. in 1/2”, 3/4”, 1” and 1 1/2” lengths.

#12 Hd. in 3/4” and 1” lengths.

#14 Hd. in 3/4”, 1” and 1 1/2” lengths.