DIN 603 Carriage Bolts, characterized by a round and flat head with a square neck beneath the head, prevent rotation during installation. The square portion anchors the bolt securely in place, making them ideal for wood-to-metal or wood-to-wood connections. The flat, round head offers a clean, decorative finish, while the square neck ensures a stable fit in the mounting surface. DIN 603 bolts are commonly used in furniture, fencing, and construction projects. They are made from durable materials like steel and stainless steel, available in various sizes.
| Boy/ Ø | M5 | M6 | M8 | M10 | M12 | M16 |
|---|---|---|---|---|---|---|
| dk min. | 12,45 | 15,45 | 19,35 | 23,35 | 29,35 | 37,2 |
| f min. | 2,9 | 3,4 | 4,4 | 5,4 | 7,25 | 11,1 |
| k min. | 2,7 | 3,12 | 4,12 | 4,62 | 6,05 | 8,05 |
| v min. | 4,52 | 5,52 | 7,42 | 9,42 | 11,3 | 15,3 |
| b < 125 | 16 | 18 | 22 | 26 | 30 | 38 |
| b > 125 | 22 | 24 | 28 | 32 | 36 | 44 |