Product Description
Hubbard (Welch Type) Expansion Plugs
Efficient, permanent method of closing/sealing manufactured holes in castings and other processes.
- Plugs full width: 1-7/8"
- Thickness: 5/64"
- Require a counter bore for installation.
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Hubbard (Welch Type) Expansion Plugs
Efficient, permanent method of closing/sealing manufactured holes in castings and other processes.