Magnaflux Nickel and Chrome Twin Testing Panels Magnaflux| 3698 Magnaflux Nickel and Chrome Twin Testing Panels Print Magnaflux| 3698 Models Size 506251: 10µm (pair) – For level 4 sensitivity Size 506252: 20µm (pair) – For level 3 & 4 sensitivity Size 506253: 30µm (pair) – For level 2, 3 & 4 sensitivity Size 506254: 50µm (pair) – For level 1, 2, 3 & 4 sensitivity Quantity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Add to Quote * Prices are in Canadian dollars. Taxes and shipping not included. Request for information