These bellows fit most Al-ko 30s, 60s 90s,120s/SR, 250s and 101VB couplings .
35mm draw tube, approx 100mm long, 30mm round opening on the head end, 40mm opening on the other end.
These bellows fit most Al-ko 30s, 60s 90s,120s/SR, 250s and 101VB couplings .
35mm draw tube, approx 100mm long, 30mm round opening on the head end, 40mm opening on the other end.