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LET-LOK TUBE FITTINGS - 774L

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Instrumentation Valves & Fittings > Let-Lok Tube Fittings > 774L

 
LET-LOK TUBE FITTINGS - 774L
 

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774L774L
774L - BULKHEAD UNION TUBE TO TUBE (INCH)
 

 
Part
Description		 A D W N N1 L L1 I Panel Hole
Drill Size		 Max Panel Thickness
in mm in mm in mm in mm in mm in mm in mm in mm in mm in mm
774L SS 1/16 1/16 1.58 0.05 1.27 5/16 7.93 0.94 23.88 0.53 13.46 1.24 31.5 0.68 17.3 0.34 8.6 13/64 5/16 0.12 3.05
774L SS 1/8 1/8 3.17 0.09 2.28 1/2 12.70 1.50 38.10 0.97 24.63 2.02 51.30 1.23 31.24 0.50 12.7 21/64 8.33 0.50 12.70
774L SS 3/16 3/16 4.76 0.12 3.04 9/16 14.28 1.59 40.38 1.00 25.40 2.11 53.59 1.26 32.00 0.54 13.7 25/64 9.92 0.50 12.70
774L SS 1/4 1/4 6.35 0.19 4.82 5/8 15.87 1.69 42.92 1.03 26.16 2.27 57.65 1.32 33.52 0.60 15.2 29/64 11.50 0.40 10.16
774L SS 5/16 5/16 7.93 0.25 6.35 11/16 17.46 1.81 45.97 1.12 28.44 2.39 60.70 1.41 35.81 0.64 16.2 33/64 13.09 0.43 10.92
774L SS 3/8 3/8 9.52 0.28 7.11 3/4 19.05 1.87 47.5 1.16 29.46 2.45 62.2 1.45 36.83 0.66 16.8 37/64 14.68 0.44 11.17
774L SS 1/2 1/2 12.70 0.41 10.41 15/16 23.81 2.00 50.20 1.25 31.75 2.80 71.12 1.65 41.91 0.90 22.9 49/64 19.44 0.50 12.70
774L SS 5/8 5/8 15.87 0.50 12.7 1-1/16 26.98 2.06 52.32 1.28 32.51 2.86 72.64 1.68 42.67 0.96 24.4 57/64 22.62 0.50 12.70
774L SS 3/4 3/4 19.05 0.50 12.70 1-3/16 30.16 2.31 52.67 1.47 37.33 3.11 78.99 1.87 47.49 0.96 24.4 1-1/64 25.79 0.66 16.76
774L SS 1 1 25.40 0.88 22.35 1-5/8 41.27 2.81 71.37 1.78 45.21 3.77 95.76 2.26 57.40 1.23 31.2 1-21/64 33.73 0.75 19.05
774L - BULKHEAD UNION TUBE TO TUBE (METRIC)
Part
Description		 A D W N N1 L L1 I Panel Hole
Drill Size		 Max Panel
Thickness
mm mm mm mm mm mm mm mm mm mm
774L SS 4 MM 4 2.4 14.0 40.4 25.4 53.6 32.0 13.7 9.90 12.7
774L SS 6 MM 6 4.8 16.0 42.9 26.2 57.7 33.6 15.3 11.50 10.2
774L SS 8 MM 8 6.4 18.0 46.0 28.6 61.0 36.1 16.2 13.10 11.2
774L SS 10MM 10 7.9 22.0 48.5 29.4 63.7 37.0 17.2 16.25 11.2
774L SS 12MM 12 9.5 24.0 50.8 31.8 71.0 41.9 22.8 19.50 12.7
774L SS 15MM 15 11.9 27.0 52.3 32.5 72.5 42.6 24.4 22.80 12.7
774L SS 16MM 16 12.7 27.0 52.3 32.5 72.5 42.6 24.4 22.80 12.7
774L SS 18MM 18 15.1 30.0 58.7 37.3 78.9 47.4 24.4 26.00 16.8
774L SS 20MM 20 15.9 35.0 64.3 42.9 84.5 53.0 26.0 29.00 23.9
774L SS 25MM 25 21.8 40.0 71.4 45.2 96.0 57.5 31.2 33.70 19.0

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Instrumentation Valves & Fittings > Let-Lok Tube Fittings > 774L

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