12-14 x 3/4 Unslotted Hexwasher Serrated Self Drilling Screw Full Thread Zinc & Bake BE They have a 1/2" length

They have a 1/2" length and a 10-24 thread size

while the bugle head helps to countersink the screw flush with the surface

Its 3-inch length and 8-32 thread size make it suitable for various projects

these bolts are ideal for a wide range of construction projects

The 5/16-18 x 15 Hex Cap Screw Grade 5 Zinc is a high-quality fastener designed for use in a variety of applications

12-14 x 3/4 Unslotted Hexwasher Serrated Self Drilling Screw Full Thread Zinc & Bake BE They have a 1/2" lengthThese 12 14 x 3 4" unslotted hex washer serrated self drilling screws are designed for fast and secure fastening in metal applications. Made from durable zinc and bake, they feature a full thread for maximum holding power and a serrated design that bites into the metal for a strong grip. The hex washer head provides a wide bearing surface for even distribution of force, while the self drilling tip eliminates the need for pre drilling, saving time and