Fasteners: Sealing PlugsAvseal®
Description
Avseal® II plugs holes in thin metal components situated in restricted
areas. Two-piece structural stem locking mechanism seals holes with diameters
ranging from 4-20 mm in steel, iron, and aluminum. Plugs can be placed flush
to hole or deep in casting, creating pressure-tight seal with push-out resistance
up to 300 bar (4,350 psi). Applications include engine blocks, cylinder heads,
transmission components, brake systems, compressors, hydraulic blocks, and
pumps.
The Avseal® II system delivers leak-resistant sealing in predrilled holes
with width tolerances six times larger than present systems. The Avseal®
II system also eliminates such preliminary processes as reaming, tapping,
extra sealant, or torque-controlled tools. Other features include a zinc-plated
steel mandrel crimped for ease of installation by standard hand-held tools
and high-speed automation equipment. A tapered plug stem ensures ease of
entry into tooling equipment.
Installation ToolsPart numbers are listed in order of base tool (no nose equipment), nose assembly, nose tip, complete tool (includes nose equipment).
Interactive Demo 02961 / 02964 - Aluminum sleeve / Steel stem
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