10-16 x 1 Unslotted Indented Hex Washer Full Thread Self Drilling Screw Black Oxide 5/8-11 N1610 while the 1/4-20 thread size

while the 1/4-20 thread size fits standard 1/4-inch bolts

Engineered for exceptional holding power and durability

They are also suitable for use in outdoor environments

It is a strong and durable screw that is ideal for use in a variety of projects

It features a 1/4-20 thread size and a 1 1/2-inch length

10-16 x 1 Unslotted Indented Hex Washer Full Thread Self Drilling Screw Black Oxide 5/8-11 N1610 while the 1/4-20 thread sizeThese 10 16 x 1 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 wide bearing surface and helps to prevent the screw from stripping. The indented hex drive allows for easy installation with a hex key or driver. The full thread design provides maximum holding power, while the self drilling tip eliminates the need for pre drilling. The