Olofsfors PRO-GRIP U Chains
PRO-GRIP U carry the same amount of studs as PRO-GRIP S. Welding the studs onto all the horizontal links result in less stress on the studs and in particular less wear between links. The studs are held in an upright position. Thus, they functions well over a longer time span.
Height on wear chain with stud
13 mm (0.51”) wear chain = 63 mm (2.48”)
16 mm (0.63”) wear chain = 73 mm (2.87”)