304 - Stainless Steel - Cross Recess Countersunk Self-Drilling Screw (50)

316 - Stainless Steel - Cross Recess Countersunk Self-Drilling Screw (52)

410 - Black Zinc - Stainless Steel - Cross Recess Countersunk Self-Drilling Screw (42)

410 - Stainless Steel - Cross Recess Countersunk Self-Drilling Screw (52)