Bolt threads 6 – 72 mm
¼ – 2¾"
Pipe threads 1/16 – 2½", 16 – 63 mm
Tolerance class
corresponding to ISO 261 (DIN 13) ”medium” (6 g)
Thread length ≤ Ø 30 mm unlimited
≤ Ø 72 mm ≤ 200 mm
Cham fering Range 7 – 62 mm
Cham fered Ø ≥ 7 mm
Maximum chamfer 7 mm
Chamfer angle 45°
Peeling Range 7 – 62 mm
Peeled Ø ≥ 7 mm
Thread types see page 44.