Machined Brass Screws

Features and Application: Round head types are dome shaped with flat bearing surfaces. They have higher head heights than pan head fasteners. Slotted drive types are used with flat-blade drivers. They have one linear slot that runs the length of the head. Drivers must be centered in the slot during tightening or they will slip out and damage the fastener. Alloy steel is the strongest of all steel types. It has high tensile strength and offers excellent resistance to wear, fatigue and galling.