Fastener Type Chart Fastener Categories. Screws with a smooth shank and tapered point for use in wood. Head Styles. A countersunk head with a flat top. A countersunk head with a rounded top. Drive Types . The standard drive type for most screws. Similar to Phillips. Nut Types. A six sided nut. FASTENERS 101™ Types of Fasteners Carriage Bolts. Also known as a coach bolt, has a domed or countersunk head. Hex Head Bolts. Hex tap bolts, hex cap screws, trim head hex cap screws,. Machine Screws. A machine screw is a screw or bolt with a flat point. Shoulder Bolts. Shoulder bolts ( Anchor Fastener Types Specs We are a leading provider of anchor fasteners and carry all the types listed below. Whether your application requires wedge anchors, hex nut sleeve anchors, or drop-in anchors, American Fastener can consult on your project and provide a quote for a custom part order .

Identification Charts for Different Types of Fasteners : Head styles, Bolt and Screw, Drive, Washer and Nut types . The use of forces such hereic force or even frictional force can also join materials. Stainless steel, carbon steel, and alloy steel are the three major steel fasteners manufactured in industries fasteners. Fasteners , Bolts, Nuts, Types of fastener materials, types of coatings for fasteners , permanent joint, non-permanent joint. Fasteners though not visualized by us directly or even thought of, play a vital role in our day to day life.