Alloy Steel Grade 10.9 Fine Thread Hex Bolt

High-strength alloy steel hex head bolts, featuring a Grade 10.9 performance rating for demanding applications. These fine-thread bolts are blackened for enhanced corrosion resistance and durability, manufactured to National Standard specifications.

Nominal diameter: 12 Pitch: 1.25mm Performance level: 10.9 Material: alloy steel type: External hexagon Nominal length: 20 Surface treatment: Black Tooth type: fine thread Implementation Standards: National Standard