Black Countersunk Allen Bolt DIN 7991, Grade 10.9, Size 10 mm, Length 20 mm | AOBSCO

Black hexagon socket countersunk head screw manufactured by AOBSCO, designed according to DIN 7991 standard. These countersunk Allen bolts are widely used across industries such as mold making, electrical, construction, solar energy, automotive, machinery, and equipment. Their countersunk design ensures the bolt head sits flush with the material surface, providing an elegant, tidy appearance while protecting against damage from external impacts. This design also enhances safety in applications like precision equipment where protruding heads can pose hazards. Available in size 10 mm, length 20 mm, and Grade 10.9 for superior strength and durability, these bolts are essential construction materials and building supplies in Saudi Arabia.

• Size: 10 mm (20 PCS)
• Length: 20 mm
• Grade: 10.9
• Color: Black
• Standard: DIN 7991
• Material: High-strength alloy steel
• Type: Countersunk Allen bolt
• Applications: Mold making, electrical, construction, solar energy, automotive, machinery