McMaster-Carr® 8772K Firesleeve Equivalent Cross-Reference Guide
8772KXX to AB Industrial Grade     
Inside Diameter inches Inside
Diameter
mm		 ID hose
dash std		 Firesleeve
Part Number		 Our
Part Number		 List Price
per Foot
1/4 6 -4 8772K51 AB-8772K51 $ 2.88
3/8 10 -6 8772K52 AB-8772K52 $ 3.14
1/2 13 -8 8772K54 AB-8772K54 $ 3.82
5/8 16 -10 8772K56 AB-8772K54 $ 4.17
3/4 19 -12 8772K58 AB-8772K58 $ 4.77
7/8 22 -14 8772K11 AB-8772K11 $ 5.65
1 25 -16 8772K61 AB-8772K62 $ 6.42
1 1/8 29 -18 N/A AB-8772K-18 $ 7.25
1 1/4 32 -20 8772K63 AB-8772K63 $ 7.76
1 3/8 35 -22 N/A AB-8772K-22 $ 7.81
1 1/2 38 -24 8772K65 AB-8772K65 $ 8.04
1 5/8 41 -26 N/A AB-8772K-26 $ 8.17
1 3/4 44 -28 8772K12 AB-8772K12 $ 10.43
1 7/8 48 -30 N/A AB-8772K-30 $ 11.50
2 51 -32 8772K69 AB-8772K69 $ 12.18
2 1/4 57 -36 8772K13 AB-8772K13 $ 14.49
2 1/2 64 -40 8772K73 AB-8772K73 $ 18.83
2 5/8 67 -42 N/A AB-8772K-42 $ 21.45
2 3/4 70 -44 8772K14 AB-8772K14 $ 24.11
2 7/8 73 -46 N/A AB-8772K-46 $ 25.91
3 76 -48 8772K77 AB-8772K77 $ 27.21
3 1/4 83 -52 N/A AB-8772K-52 $ 29.14
3 1/2 89 -56 8772K15 AB-8772K15 $ 31.26
3 3/4 95 -60 N/A AB-8772K-60 $ 32.34
4 102 -64 8772K16 AB-8772K16 $ 32.65
4 1/2 114 -72 N/A AB-8772K-72 $ 44.24
5 127 -80 N/A AB-8772K-80 $ 47.92