Carriage Bolt

Carriage Bolts have a round head and square neck that prevents the bolt from turning when the nut is tightened. Carriage bolts are used in wood or metal construction applications where the square neck grips into the part being fixed preventing the head from turning.

Double End  Bolt

Double end stud bolts are threaded for a nut on one end and threaded (with self-locking friction-fit threads) for insertion into a threaded hole on the other, they have a Class 5 thread fit on the tap end (metric have Class SK6) and a Class 2A thread fit on the nut end (metric have Class 6g).

Anchor Bolt

Anchor bolts connect structural and non-structural elements. Wedge anchors reinforce concrete structures or walls, while stud bolts are ideal for anchoring pipes, blowers, pumps, or support racks.

Blind Bolt

Blind bolts are structural high strength, tamper resistant blind fasteners designed for use in applications such as automotive, construction, container, railroad and mining. The blind bolt fastener is available in steel in 3/16″ to 5/8″ diameter. It is a unique assembly consisting of a stem, sleeve and collar and is comparable in performance to standard lockbolt fasteners. Unlike standard lockbolt fasteners, the blind bolt fastener only requires access to one side of the workpiece for installation making them ideal for areas with restricted access.

Flange Bolt

Flange bolts virtually eliminate the need for washers because the area under the bolt head is wider and creates a larger area for even distribution of pressure.

Hex Bolt

Hex bolts (six sided heads) are the industry standard for fasteners with forged heads. ASTM A307 grade A bolts, all SAE hex bolts, and several other common specifications require a standard (finished) hex head. For specifications such as A307 grade B, A325 and A490 that require a heavy hex pattern, refer to dimensional tolerances for heavy hex bolts or structural bolts.

Hex bolts can be used for many different applications that include fastening wood, steel, and other construction materials for projects such as docks, bridges, highway structures, and buildings. Hex bolts with forged heads are also commonly used as headed anchor bolts.

Shoulder Bolt

A shoulder bolt is a specially designed fastener that contains a threadless section on the shank of the bolt, which is referred to as the shoulder. Shoulder bolts provide a smooth surface that can be press fit into your application or remain loose within the application when rotation is required. Shoulder bolts can also be used as a stand-off when there is a distance requirement between the mating surface and the underside of the fastener head.

Socket Head Bolt

Socket head Bolt, also known as Allen head Bolt, are exclusive high-strength tension fasteners that are specifically designed for clamping assemblies. Socket Bolts are primarily used in tool and die fixture applications; however, due to their unique head design, ultra-durable and reliable socket Allen bolts can be used for a wide range of applications.