Thread-forming pipe plug

Details Thread-forming pipe plug Thread-forming pipe plug

1998-08-07

2000-05-16

Brinson, Patrick

Pipes and tubular conduits

With closures and plugs

Inflation stem type

138 96T, 220289, F16L 5510

Patent

active

060622636

ABSTRACT:
Disclosed is a combination plug and fastener for sealing in an opening in a workpiece. The combination plug and fastener includes a shank having a non-helical sealing portion and a threaded portion extending from the sealing portion. The threaded portion initially enters the opening, and engages with the internal wall of the opening providing a first seal. The sealing portion is configured to engage against the internal wall of the opening providing a second seal.

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