U-Bolt Clamp

Product Code: MD-CVT-0070

The DIN 3570-type U-bolt clamp wraps around a pipe, duct or round component and is tightened with nuts on both ends. It is used for fixed or vibration-exposed connections in HVAC, automotive, construction and industrial services. ## Technical Selection - Internal opening matched to pipe outside diameter - Suitable metric size such as M6, M8, M10, M12, M16, M18 or M20 - Connection height and thread length - Working load and vibration - Galvanized steel, AISI 304 or AISI 316 stainless steel - Indoor or outdoor corrosion conditions ## Dimension Table | DN | Size | Metric | Inside (mm) | Height (mm) | Thread Length (mm) | |---|---|---|---|---|---| | 15 | 1/2 | M6 | 24 | 50 | 30 | | 20 | 3/4 | M6 | 30 | 60 | 30 | | 25 | 1″ | M8 | 36 | 70 | 30 | | 32 | 1 1/4 | M8 | 46 | 80 | 40 | | 40 | 1 1/2 | M8 | 52 | 90 | 50 | | 50 | 2″ | M10 | 64 | 100 | 50 | | 65 | 2 1/2 | M10 | 78 | 120 | 50 | | 80 | 3″ | M12 | 94 | 140 | 60 | | 88 | 3 1/2 | M12 | 106 | 150 | 65 | | 100 | 4″ | M12 | 118 | 160 | 65 | | 125 | 5″ | M12 | 146 | 200 | 65 | | 150 | 6″ | M16 | 172 | 220 | 90 | | 200 | 8″ | M16 | 224 | 270 | 90 | | 250 | 10″ | M16 | 278 | 324 | 100 | | 300 | 12″ | M16 | 328 | 380 | 100 | | 350 | 14″ | M18 | 360 | 413 | 100 | | 400 | 16″ | M20 | 415 | 470 | 120 | | 450 | 18″ | M20 | 464 | 520 | 120 | Tighten both nuts evenly so the clamp prevents movement without crushing the pipe.