12-14 x 1 1/2 Unslotted Indented Hex Washer Full Thread Self Drilling Screw Black Oxide MPU188 * Hex Head for Easy

* Hex Head for Easy Installation

preventing the nut from loosening due to vibration or impact

this hanger bolt offers a reliable and long-lasting solution

The screw also has an un-slotted indented hex washer head

and the lock nut design ensures that it will stay in place even under the most demanding conditions

12-14 x 1 1/2 Unslotted Indented Hex Washer Full Thread Self Drilling Screw Black Oxide MPU188 * Hex Head for EasyThese 12 14 x 1 1 2 inch unslotted indented hex washer full thread self drilling screws in black oxide are designed for use in metal applications. They feature a hex washer head that provides a large bearing surface for increased torque and a self drilling point that eliminates the need for pre drilling, saving time and effort. The full thread design ensures a strong hold, while the black oxide finish provides corrosion resistance. These screws are