Selection by length and sizes
Round Center Hole
5-star Center Hole (Husqvarna)
6-star Center Hole (MTD, CubCadet)
7-star Center Hole (John Deere)
3-star Center Hole (Stiga)
6-star Center Hole (Husqvarna)
4-star Center Hole (MTD, CubCadet)
Round Cut Center Hole
S-type Center Hole (MTD, CubCadet)
4-star Center Hole (Viking)
Oval Center Hole
Diamond