BPW SHZF 10110-15 ECO-P1, 2x New 10 ton disc braked double wheel axlesTechnical information:S: Disk braked axle (e.g. BPW ECO Disc.H: Rigid/fixed axle beam (rigid axle).Z: Designed for twin wheels.F: Wheel bolts M 22 x 1.5 without wheel nuts (for rim concentration).10110: 10 tonnes (10 000 kg) axle mass against ground and 10-pult wheel pin (10 wheel studs).15: Wheelbar wall strength is 15 mm.ECO-P: Equipped with first generation ECO Plus-stamping and –laying, which allows quick maintenance of formula 1 style with one medium nut.