General Purpose Plugs for Type L and M Tubing fit applications where the outside diameter of the plug should not exceed the outside diameter of the tubing. The plug flange is designed to fit flush with the outside wall of the tubing.
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General Purpose Plugs for Type L and M Tubing

General Purpose Plug for Type L and M to Fit 3/16 Inch (in) Tube Size
General Purpose Plugs for Type L and M Tubing

General Purpose Plug for Type L and M to Fit 1/4 Inch (in) Tube Size
General Purpose Plugs for Type L and M Tubing

General Purpose Plug for Type L and M to Fit 5/16 Inch (in) Tube Size
General Purpose Plugs for Type L and M Tubing

General Purpose Plug for Type L and M to Fit 3/8 Inch (in) Tube Size
General Purpose Plugs for Type L and M Tubing

General Purpose Plug for Type L and M to Fit 1/2 Inch (in) Tube Size
Description N/A General Purpose Plugs for Type L and M Tubing fit applications where the outside diameter of the plug should not exceed the outside diameter of the tubing. The plug flange is designed to fit flush with the outside wall of the tubing.
Material N/A Low-Density Polyethylene (LDPE)
Color N/A Red
Length N/A 0.310 in7.9 mm N/A 0.380 in9.7 mm N/A 0.380 in9.7 mm N/A 0.380 in9.7 mm N/A 0.380 in9.7 mm
Inside Diameter N/A 0.042 in1.1 mm N/A 0.097 in2.5 mm N/A 0.164 in4.20 mm N/A 0.227 in5.80 mm N/A 0.348 in8.80 mm
To Fit Tube Size N/A 3/16 in N/A 1/4 in N/A 5/16 in N/A 3/8 in N/A 1/2 in
Flange Outside Diameter N/A 0.190 in4.8 mm N/A 0.240 in6.1 mm N/A 0.310 in7.90 mm N/A 0.370 in9.4 mm N/A 0.5 in12.7 mm
Large Outside Diameter N/A 0.138 in3.5 mm N/A 0.202 in5.1 mm N/A 0.272 in6.9 mm N/A 0.340 in8.6 mm N/A 0.466 in11.8 mm
Small Outside Diameter N/A 0.105 in2.7 mm N/A 0.160 in4.1 mm N/A 0.227 in5.8 mm N/A 0.290 in7.4 mm N/A 0.411 in10.4 mm
Flange Thickness N/A 0.190 in4.8 mm N/A 0.140 in3.6 mm N/A 0.140 in3.6 mm N/A 0.160 in4.1 mm N/A 0.160 in4.1 mm
Features and Benefits N/A
  • Protects copper tubing from contaminants during production, shipping and storage
  • Commonly used in water supply and pressure applications
  • Sizes to fit 3/16 through 3/4 Type L and M tubing
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