Ordering Description Product number Description: OK 43.39 4.0x450mm Product number: 4339404400 Description: OK 43.39 2.0x300mm Product number: 4339202400 Description: OK 43.39 5.0x450mm Product number: 4339504400 Description: OK 43.39 3.2x450mm Product number: 4339324400 Description: OK 43.39 2.5x300mm Product number: 4339252400 Description: OK 43.39 2.5x350mm Product number: 4339253400