Lost Frost plugs

Here is copper expansion plug by Dorman with size information and part numbers.

• [FONT=&quot]Standard Size: 1-1/4"[/FONT]
• [FONT=&quot]Decimal Size: 1.250"[/FONT]
• [FONT=&quot]Metric Size: 32mm[/FONT]
• [FONT=&quot]Maximum Expansion: 1.280"[/FONT]
• [FONT=&quot]Maximum Metric Expansion: 32.5mm[/FONT]

[FONT=&quot]Part # : 02480 [/FONT]

• [FONT=&quot]Standard Size: 1-1/2"[/FONT]
• [FONT=&quot]Decimal Size: 1.500"[/FONT]
• [FONT=&quot]Metric Size: 38.5mm[/FONT]
• [FONT=&quot]Maximum Expansion: 1.530"[/FONT]
• [FONT=&quot]Maximum Metric Expansion: 38.862mm[/FONT]

[FONT=&quot]Part # : 02482 [/FONT]

• [FONT=&quot]Standard Size: 1-5/8"[/FONT]
• [FONT=&quot]Decimal Size: 1.625"[/FONT]
• [FONT=&quot]Metric Size: 42mm[/FONT]
• [FONT=&quot]Maximum Expansion: 1.655"[/FONT]
• [FONT=&quot]Maximum Metric Expansion: 42.037mm[/FONT]

[FONT=&quot]Part # : 02483 [/FONT]