50.240 PA7035,LOCKNUT M 40X1,5
50.240 Y,HEXAGONAL LOCKNUT M40 - LEADFREE
50.240 YPOT,HEXAGONAL LOCKNUT M40 WITH CUTTI
50.250 ES,LOCKNUT M50X1,5
50.250 M,LOCKNUT M50X1,5
50.250 MPOT,LOCKNUT M50X1,5
50.250 PA/FL,LOCKNUT M 50X1,5
