Our Phillips pan head split lock screws are crafted from premium 18-8 stainless steel, ensuring exceptional corrosion resistance and durability.

These 4-40 x 3/8 screws feature a Phillips drive for quick and easy installation, along with a split lock washer that effectively prevents loosening over time.

The included narrow flat washer provides a smooth, finished surface and aids in load distribution, making these screws perfect for various applications.

Ideal for marine, automotive, and electronics use, these screws offer a reliable solution for securing components in demanding environments.