£5.63

Thread: 1″

£9.53

Thread: 1 1/2″

£7.63

Thread: 1 1/4″

£3.92

Thread: 1/2″

£10.29

Thread: 2″

£23.96

Thread: 2 1/2″

£31.34

Thread: 3″

£4.55

Thread: 3/4″

£57.73

Thread: 4″