10-24 x 1 3/4 Unslot Ind Hexwash Taptite Alternative Thread Roll Screw Full Thrd Zinc & Wax BTU They feature a serrated flange

They feature a serrated flange that digs into the mating surface to prevent loosening

5 x 30 ISO 7045 Phillips Pan Split Washer Sems Machine Screw Full Thread Zinc is a type of screw that is commonly used in a variety of applications

which allows for easy driving and prevents cam-out

200 hours of protection in salt spray tests

10-24 x 1 3/4 Unslot Ind Hexwash Taptite Alternative Thread Roll Screw Full Thrd Zinc & Wax BTU They feature a serrated flange10 24 x 1 3 4" Unslotted Indented Hex Washer Taptite Alternative Thread Rolling Screw, Full Thread, Zinc & Wax This screw is designed for use in metal applications where high strength and resistance to vibration are required. The un slotted indented hex washer head provides a secure hold and prevents the screw from loosening. The thread rolling design creates a strong, permanent thread in the metal, eliminating the need for tapping. The full thread