Black Countersunk Allen Bolt DIN 7991, Grade 10.9, Diameter 12 mm, Length 30 mm

The Black Countersunk Allen Bolt DIN 7991, manufactured by , is made from high-strength steel to ensure durability and reliability in construction materials and building supplies across Saudi Arabia. This bolt offers Grade 10.9 hardness, a 12 mm diameter, and 30 mm length, designed with a countersunk head for a smooth, flush surface that enhances safety and aesthetics. Widely used in precision equipment, automotive, solar energy, and machinery, it prevents head protrusion that could cause damage or safety risks.

• Specification: DIN 7991
• Grade: 10.9 high hardness
• Diameter: 12 mm
• Length: 30 mm
• Color: Black
• Type: Countersunk Allen bolt
• Material: High-strength steel
• Applications: Construction materials, building supplies, precision equipment, automotive, solar energy