Ordering Description Product number Description: OK 73.15 3.2x450mm 1/2 VP Product number: 73153241G0 Description: OK 73.15 4.0x350mm 1/2 VP Product number: 73154031G0 Description: OK 73.15 2.5x350mm 1/2 VP Product number: 73152531G0 Description: OK 73.15 3.2x350mm 1/2 VP Product number: 73153231G0 Description: OK 73.15 5.0x450mm 3/4 VP Product number: 73155041V0 Description: OK 73.15 4.0x450mm 3/4 VP Product number: 73154041V0