Trench shoring „Perfect“ Ø 48 mm
for civil engineering use, for bracing and supporting canal walls, acc. to DIN
4124 with test label TBG-4P 48, spindle: Ø 48.3 mm, outer tube: Ø 57 mm with
supporting angle 100 mm x 150 mm on both sides

To combine the spindle with tubes of different length, the ring can be opened a special tool. Spindle and
tube are firmly connected with each other by a locking ring.