U-Bolt M12 x 125 (141.3mm) Zinc Plated Gr.4 DIN 3570
U-Bolt
Metric
Zinc Plated
Mild Steel Grade 4
Size: M12
Pitch: 1.75
Nominal Bore: 125mm
Imperial Size: 4'
Pipe O/D: 141.3mm
Centre to Centre: 128mm
Inside Height: 147mm
Thread Length: 45mm
DIN 3570 is a German technical standard that specifies the requirements for Round Steel U-Bolts (also known as U-clamps or bracket bolts) primarily used for securing pipes.