MS CSK Allen Bolts (Mild Steel Countersunk Allen Bolts) are specialty fasteners designed with a flat head that sits flush with the surface after installation. These bolts feature an internal hex (Allen) drive for secure tightening and are ideal for applications where a smooth finish is essential. Manufactured from durable mild steel, they provide strong mechanical performance and are widely used in industries like furniture, fabrication, machinery, and construction.

Their countersunk design ensures a neat appearance and eliminates surface protrusions, making them perfect for visible joints or areas requiring a streamlined look. Available in multiple sizes and finishes, MS CSK Allen Bolts offer reliable fastening with enhanced aesthetic value.

Key Features:

• Precision-engineered mild steel construction

• Countersunk head for flush surface finish

• Internal hex drive for easy installation

• High tensile strength and load capacity

• Ideal for wood, metal, and machinery applications

• Smooth, clean, and secure fastening

• Available in zinc-plated and black oxide coatings

• Corrosion-resistant options available