The SKF Hook spanner, size 15, is designed for easy tightening and loosening of lock nuts. They are used to secure and adjust bearings on tapered journals, adapter sleeves and withdrawal sleeves. They fit on a variety of lock nuts with outer diameter(s) 95 - 100 mm. To be more specific for locknuts: KM 15, KMK 15, KMFE 15, KMT 13, KMT 14, AN 15 and M62x1,5, M65x1,5, M68x1,5, M70x1,5 (DIN 1804).
