Hexagonal trapezoidal nut steel C35Pb Tr.20 x 4 single-start left length 30mm wrench size 30mm
Material: Steel C35Pb. Tolerance zone 7H. Height = 1,5 x diameter. Attention: Steel nuts get very easily thightened on a spindle made from Steel or stainless steel. This nuts are only for clamping, manual adjustments or as fastening nut. Not suitable for drive systems.

Article ID: 64362000