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.


APM Hexseal R4-40X9/16 2701

MACHINE SCREW PAN PHILLIPS 4-40

0.38

APM Hexseal SFR6-32X5/16-2701

MACH SCREW FLAT PHILLIPS #6-32

0.36

APM Hexseal R6-32X5/162701

MACHINE SCREW PAN PHILLIPS 6-32

0.36

APM Hexseal R4-40X3/8-5701

MACHINE SCREW PAN PHILLIPS 4-40

0.36

APM Hexseal R1/4-20X5/8 2701

MACH SCREW PAN PHILLIPS 1/4"-20

1.35

APM Hexseal R10-32X1 2701

MACHINE SCREW PAN PHILLIPS 10-32

1.08

APM Hexseal R10-32X3/4 2701

MACHINE SCREW PAN PHILLIPS 10-32

0.93

APM Hexseal R8-32X1 2701

MACHINE SCREW PAN PHILLIPS 8-32

0.84