Hex Bolts
The most widely used bolts are Hex bolts. The purpose of the hexagon head is for its ease in usage, and its exceptional performance of balance between the force of application and reception. There are 2 types of thread designs, the UNC/ course head and the UND/ fine thread. UNF primarily performs exceptionally when used for self-locking and are used when fastening thicker or harder components.
- 304/316 Hex Head Cap Screws/Hex Bolts
Diameter: 1/ 4″ – 1″ X Length: Up To 12″
- Din 933/ 931 A 2/A4 Hex Agon Bolts
Diameter: M6 – M24 X Length: Up To 300mm
Carriage Bolts
The main feature of this bolt is its round head and square neck, this is to prevent the bolt from rotation. These bolts are widely used to connect steel components, such as, life boats, cars and textile machinery.
- 18-8/316 Round Head Square Neck Carriage Bolts
Diameter: 1/ 4″ – 3/ 4″ X Length: Up To 12″
- Din 603 A 2/A4 Mushroom Head Square Neck Bolts
Diameter: M6 – M20 X Length: Up To 300mm
Wood Screws
They are used for fastening more than two pieces of wood. The pitches of wood screws are not like hex cap screws, as it has pointed and sharp edges, mainly equipped for easy drilling.
- 18-8/316 Hex Head Lag Screws
Diameter: 1/ 4″ – 5/ 8 ” X Length: Up To 8 “
- Din 571 A 2/A4 Hex Wood Screws
Diameter: M6 – M16 X Length: Up To 200mm
Machine Screws
Their head is either slotted or recessed, which makes it easy for it to be locked in or out. These bolts are primarily applied to components that require milder locking force. There are different types of head for machine screw; pan head, truss head, oval head, countersunk head, round head and fillister head. Depending upon the application, heads can be chosen.
- Slotted Flat Countersunk Head Machine Screw
- Slotted Truss Head Machine Screw
- Slotted Round Head Machine Screws
- Slotted Pan Head Machine Screws
- Slotted Fillister Head Machine Screws
- Cross Recessed Flat Countersunk Head Machine Screws
- Cross Recessed Truss Head Machine Screws
- Cross Recessed Round Head Machine Screws
- Cross Recessed Oval Head Machine Screws
Diameter: 1/ 4″ – 1/2″ x Length: up to 6″
Hex Socket Head Cap Screws
This type of screw is very similar to the socket flat countersunk head cap screw in terms of usage. Mainly characterized with a hex socket which is equipped to be easily fasten or loosen.
Such screws are incredibly popular in fastening machinery.
- 18-8/316 Hex Socket Head Cap Screws
Diameter: 1/ 4″ – 3/ 4″ X Length: Up To 10″
- A2 Din912 Hex Socket Head Cap Screws
Diameter: M6 -M20 X Length: Up To 300m”
- 18-8 Hex Socket Button Head Cap Screws
Diameter: 1/ 4″ – 1/ 2″ X Length: Up To 6″
- A2 Din 7380 Hex Socket Button Head Cap Screws
Diameter: M6 – M12 X Length: Up To 150mm
- 18-8 Hex Socket Flat Countersunk Head Screws
Diameter: 1/ 4″ – 1/ 2″ X Length: Up To 6″
- A2 Din 7991 Hex Socket Flat Countersunk Head Screws
Diameter: M6 – M12 X Length: Up To 150mm
