M2-M10 Carbon Steel Carriage Bolt Countersunk Head Square Neck grade 8.8 6.8 DIN605

DIN 605 specifies flat countersunk head bolts with long square necks. These high-quality carbon steel carriage bolts feature a flat head, a long square neck, and a fully threaded shank. The square neck ensures a secure fit and prevents rotation when installed, making them ideal for demanding industrial applications.

• High-quality carbon steel construction for durability
• Countersunk head with square neck prevents rotation
• Fully threaded shank for secure fastening
• Available in grade 8.8 and 6.8 options
• Customizable dimensions and thread specifications
• Compatible with both inch and metric measurement systems

Used in machinery assembly to provide secure connections while allowing for easy disassembly. Ideal for applications requiring frequent maintenance.

Applied in structural connections where a flush surface is needed, particularly in metal framing and wood construction.

Used in vehicle assembly to secure components that require low-profile fasteners with vibration resistance.

Provides clean, professional finishes while ensuring strong connections in high-quality furniture and cabinetry.

Choose from various options including stainless steel carriage bolts, steel alloy carriage bolts, and medium steel black oxide coarse thread grade 5 carriage bolts to meet your specific requirements.

Each metal bolt is packaged in a clear plastic bag with size and quantity labels, then placed in sturdy cardboard boxes with protective cushioning. We ship via trusted carriers with tracking numbers provided for all orders.

Our comprehensive support includes technical assistance for installation and maintenance, repair/replacement services for defective products, and consultation services to help maximize product potential.