Product overview
Black UNF Grade 5 hex bolts are high strength fasteners designed for reliable performance in mechanical, automotive and general applications, providing good strength and durability in indoor or non corrosive environments.
Key features
- Grade 5 high tensile strength
- Manufactured from heat treated carbon steel
- UNF fine thread for increased clamping force
- Black finish self colour
- Hex head design for easy installation
- Imperial sizing for UNF compatibility
Common uses
- Automotive and mechanical assemblies
- Machinery and equipment fastening
- Applications subject to vibration
- General workshop and maintenance use