Product overview
Black UNF Grade 5 hex bolts and setscrews are high strength fasteners designed for reliable performance in automotive, mechanical 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 precision equipment
- Applications subject to vibration
- General workshop and maintenance use









