APM Fasteners News
SELF-TAPPING, SELF-SEALING FASTENERS
APM HEXSEAL is pleased to announce the addition of self-tapping screws to their growing family of reusable self-sealing fasteners. Each pre-assembled stainless-steel SEELSKREW™ features a resilient silicone rubber O-ring held captive in a precision-engineered sealing groove.
Other sealing materials, including Viton, Buna, and Fluorosilicone, are available. Installed like a conventional screw, it provides an absolute watertight seal that meets NEMA submersible standards. These self-tapping designs are ideal for sealing portable electronic instruments, gauges, fluid housings, cabinets and other plastic enclosures.
SEELSKREWS™ are offered in slotted or Phillips pan head styles, thread sizes of #2 through 1/4”, and lengths to 1”. Special options include a black-anodized finish.
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About APM HEXSEAL Fastener Division
For more than half a century APM has specialized in developing self-sealing fasteners that conform to their original patent featuring an under-the-head, asymmetrical groove with an embedded O-Ring. Other divisions produce seals for electro-mechanical switches and circuit breakers that protect against the impact of hostile environments.
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