APM Hexseal

- "The world’s most hostile environments are our proving grounds”…has been the APM Hexseal mission and motto since 1947 when APM first developed its line of switch and circuit breaker,  high-pressure, sealing boots for the U.S Navy. APM’s highly IP Rated seals are designed to meet MIL-B-5423, are UL Recognized, and millions have been used extensively in avionics, instrumentation, communications, construction, marine, medical, and industrial and process industries. APM also offers a full line of UL recognized self-sealing fasteners & washers for panel, electrical NEMA enclosure and other related systems requiring sealing to 20,000psig that are also impervious to a wide range of corrosive liquids and gases.

Newest Products View All (12)

Self-Sealing Nuts Publish Date: 2012-06-29

The APM self-sealing nuts seal to 20,000 psi and fasten where gas or liquids are present or under pressure.

Self-Sealing Screws Publish Date: 2012-06-29

APM Hexseal's self-sealing screws are designed to seal to 20,000 psi and are reusable and compatible with all surface finishes.

Panel Bushing Switch Seal Publish Date: 2012-06-29

APM Hexseal's stainless-steel bushing seal was designed to control potential leakage with its bonded silicone exterior.

Rocker Switch Boots Publish Date: 2012-06-29

APM Hexseal's E-SEEL® rocker switch boots are molded from RUBRGLAS™ and feature a continuous sealing rib at their base to fully enclose the switch bezel.

Pushbutton Sealing Boots Publish Date: 2012-06-29

APM Hexseal's push-button boots are molded from a high tear-strength silicone rubber bonded to a built-in mounting nut.

Rotary Shaft Seals Publish Date: 2012-06-29

APM Hexseal's rotary shaft seals for potentiometers feature a molded in mounting-nut and choice of IP66/68 rated models.

Recent PTMs View All (3)

Circuit Breaker Boots Publish Date: 2011-07-18

The circuit breaker boots are comprised of a clear silicone rubber that stays clear throughout its life and are made in 2 styles with several options available.

Duration: 10 minutes
Environmental Switch Sealing Products Publish Date: 2011-07-18

The different types of environmental seals available for toggle, pushbutton, rotary, rocker, and circuit breaker switches along with APM's product offering.

Duration: 5 minutes
Sealing Fasteners and Washers Publish Date: 2011-07-20

APM's patented, pre-assembled self-sealing screws and fasteners provide both fastening and sealing integrity in a single unit.

Duration: 10 minutes

Featured Videos View All (3)

APM Hexseal - Self-Sealing Fasteners, Nuts and Washers

Simple, clear answers are given to the most frequently asked questions regarding self-sealing fasteners, rivets, nuts, and bolts.

APM Sealing Boot Video

APM Hexseal demonstrates the importance of sealing boots and reviews the sealing boot anatomy.

APM IP68 IQ Video Tutorial

This video Introduces the IP68 IQ toggle switch boot seal. Quickly and easily mounts over the toggle bat.. turn a few times and you're finished.

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