#12 x 2-1/2″ HWH STRONG-SHIELD S/D SCREWS w/ BONDED WASHER 1,000ct | HA1240C
#12-14 x 2-1/2″ Unslotted Indented Hex Washer Head Tek screws w/Bonded Washer, STRONG-SHIELD Coated. Bonded Washer: 9/16″ O.D. Bonded washer creates leak proof seal. Ideal for all applications where corrosion is a concern.