M3.5-1.57 x 8 Metric 6-Lobe Round Washer PT Alternative Fully Threaded Zinc & Bake CH9C and the zinc plating protects

and the zinc plating protects against rust and corrosion

The square cone point helps to prevent the screws from stripping or camming out

The 4-40 x 1 1/2 Slotted Round Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

The 6-32 x 5/16 Phillips Flat Undercut Machine Screw Fully Threaded Black Zinc is a versatile and durable fastener designed for various applications

this screw features an unthreaded portion below the head that provides additional support and prevents thread stripping

M3.5-1.57 x 8 Metric 6-Lobe Round Washer PT Alternative Fully Threaded Zinc & Bake CH9C and the zinc plating protectsThe M3. 5 1. 57 x 8 Metric 6 Lobe Round Washer PT Alternative Fully Threaded Zinc & Bake is a high quality washer designed for use in a variety of applications. It is made of zinc and bake, which provides excellent corrosion resistance and durability. The washer has a 6 lobe design, which provides a secure grip on the bolt or screw. It is also fully threaded, which allows it to be easily installed and removed. The washer is RoHS compliant and meets