10-32 x 5/8 Slotted Indented Hex Washer Head Machine Screw Fully Threaded Zinc NST188 while the slotted head allows

while the slotted head allows for easy installation and removal using a flathead screwdriver

This lock nut is commonly used in automotive

The black oxide and oil finish provides corrosion resistance and lubricity

and the M4 size is suitable for use with M4 screws

This 1 1/8-7 x 4 Hex Cap Screw Grade 5 Zinc is a high-quality fastener designed for use in a variety of applications

10-32 x 5/8 Slotted Indented Hex Washer Head Machine Screw Fully Threaded Zinc NST188 while the slotted head allowsThe 10 32 x 5 8 Slotted Indented Hex Washer Head Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications. Made from high quality zinc plated steel, it offers excellent corrosion resistance and strength. The slotted indented hex washer head provides a secure hold and allows for easy installation and removal using a standard screwdriver or hex key. The fully threaded design ensures maximum holding