Black Allen Bolt DIN 912, Grade 8.8, Size 20 mm, Length 90 mm | AOBSCO

Black Allen Bolt with hexagon socket head cap screw, manufactured by AOBSCO. Made from high-strength steel, this bolt meets DIN 912 standards and offers Grade 8.8 hardness. Its 20 mm diameter and 90 mm length with black finish make it ideal for secure fastening in confined spaces, suitable for construction materials, building supplies, and industrial machinery in Saudi Arabia.

• Standard: DIN 912
• Grade: 8.8
• Size: 20 mm diameter
• Length: 90 mm
• Color: Black
• Head type: Hexagon socket cap
• Material: High-strength steel
• Applications: Furniture assembly, automotive parts, industrial machinery, window frames, hinges
• Suitable for: Wood, metal, plastic, composite materials