EMI Gaskets, Sheets, Absorbers & Shielding

.hide-partial { max-height: none; } .show-more { display: none; }

Nickel Aluminium Jam Nut Seals

TE Connectivity's / Kemtron Nickel Aluminum Jam Nut Seals are o-rings that are designed to shield against Radio Frequency Interference (RFI) or Electromagnetic Interference (EMI). These seals are compression molded and do not require a join like vulcanized-joined o-rings. The nickel aluminum jam nut seals comply with MIL-FTL-38999, MIL-DTL-26482, and MIL-DTL-81511 standards. These seals are used in instruments, avionics, military equipment, medical electronics, and electronic equipment enclosure applications.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 44

Applied Filters:

Product

Type

Mounting Style

Thickness

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 11 & 12 1pk

98-24015-1
TE Connectivity / Kemtron
1: $20.85
18In Stock
New Product

Mfr. Part No.
98-24015-1

Mouser Part No
571-98-24015-1

New Product

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 11 & 12 1pk

Learn More

Datasheet

18In Stock

$20.85

$17.72

$15.82

$15.07

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 9 & 10 10pk

98-24003-10
TE Connectivity
1: $98.55
22In Stock
New Product

Mfr. Part No.
98-24003-10

Mouser Part No
571-98-24003-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 9 & 10 10pk

Learn More

Datasheet

22In Stock

$98.55

$83.78

$74.80

$73.49

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 25 1pk

98-24011-1
TE Connectivity / Kemtron
1: $23.62
16In Stock
New Product

Mfr. Part No.
98-24011-1

Mouser Part No
571-98-24011-1

New Product

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 25 1pk

Learn More

Datasheet

16In Stock

$23.62

$20.07

$17.92

$17.07

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 11 & 12 10pk

98-24004-10
TE Connectivity
1: $120.04
20In Stock
New Product

Mfr. Part No.
98-24004-10

Mouser Part No
571-98-24004-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 11 & 12 10pk

Learn More

Datasheet

20In Stock

$120.04

$95.66

$91.18

$91.17

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 19 & 20 10pk

98-24008-10
TE Connectivity
1: $134.11
20In Stock
New Product

Mfr. Part No.
98-24008-10

Mouser Part No
571-98-24008-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 19 & 20 10pk

Learn More

Datasheet

20In Stock

$134.11

$114.01

$102.92

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 21 & 22 10pk

98-24009-10
TE Connectivity
1: $135.66
20In Stock
New Product

Mfr. Part No.
98-24009-10

Mouser Part No
571-98-24009-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 21 & 22 10pk

Learn More

Datasheet

20In Stock

$135.66

$115.33

$104.22

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 23 & 24 10pk

98-24010-10
TE Connectivity
1: $137.21
20In Stock
New Product

Mfr. Part No.
98-24010-10

Mouser Part No
571-98-24010-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 23 & 24 10pk

Learn More

Datasheet

20In Stock

$137.21

$116.63

$105.53

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 25 10pk

98-24011-10
TE Connectivity
1: $139.07
20In Stock
New Product

Mfr. Part No.
98-24011-10

Mouser Part No
571-98-24011-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 25 10pk

Learn More

Datasheet

20In Stock

$139.07

$118.22

$107.09

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 19 & 20 10pk

98-24019-10
TE Connectivity
1: $142.16
16In Stock
New Product

Mfr. Part No.
98-24019-10

Mouser Part No
571-98-24019-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 19 & 20 10pk

Learn More

Datasheet

16In Stock

$142.16

$120.85

$109.70

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

2.6 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 21 & 22 10pk

98-24020-10
TE Connectivity
1: $144.32
20In Stock
New Product

Mfr. Part No.
98-24020-10

Mouser Part No
571-98-24020-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 21 & 22 10pk

Learn More

Datasheet

20In Stock

$144.32

$122.68

$111.52

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

2.6 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 23 & 24 10pk

98-24021-10
TE Connectivity
1: $146.48
20In Stock
New Product

Mfr. Part No.
98-24021-10

Mouser Part No
571-98-24021-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 23 & 24 10pk

Learn More

Datasheet

20In Stock

$146.48

$124.52

$113.34

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

2.6 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 25 10pk

98-24022-10
TE Connectivity
1: $148.81
20In Stock
New Product

Mfr. Part No.
98-24022-10

Mouser Part No
571-98-24022-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 25 10pk

Learn More

Datasheet

20In Stock

$148.81

$126.50

$115.33

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

2.6 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 6 10pk

98-24001-10
TE Connectivity
1: $82.12
20In Stock
New Product

Mfr. Part No.
98-24001-10

Mouser Part No
571-98-24001-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 6 10pk

Learn More

Datasheet

20In Stock

$82.12

$69.81

$62.33

$60.19

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 8 10pk

98-24002-10
TE Connectivity
1: $89.57
20In Stock
New Product

Mfr. Part No.
98-24002-10

Mouser Part No
571-98-24002-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 8 10pk

Learn More

Datasheet

20In Stock

$89.57

$76.14

$67.97

$66.19

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 9 & 10 1pk

98-24003-1
TE Connectivity / Kemtron
1: $16.71
20In Stock
New Product

Mfr. Part No.
98-24003-1

Mouser Part No
571-98-24003-1

New Product

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 9 & 10 1pk

Learn More

Datasheet

20In Stock

$16.71

$14.21

$12.68

$12.08

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 11 & 12 1pk

98-24004-1
TE Connectivity / Kemtron
1: $20.38
20In Stock
New Product

Mfr. Part No.
98-24004-1

Mouser Part No
571-98-24004-1

New Product

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 11 & 12 1pk

Learn More

Datasheet

20In Stock

$20.38

$17.31

$15.44

$14.71

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 19 & 20 1pk

98-24008-1
TE Connectivity / Kemtron
1: $22.75
18In Stock
New Product

Mfr. Part No.
98-24008-1

Mouser Part No
571-98-24008-1

New Product

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 19 & 20 1pk

Learn More

Datasheet

18In Stock

$22.75

$19.35

$17.28

$16.44

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 21 & 22 1pk

98-24009-1
TE Connectivity / Kemtron
1: $23.03
20In Stock
New Product

Mfr. Part No.
98-24009-1

Mouser Part No
571-98-24009-1

New Product

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 21 & 22 1pk

Learn More

Datasheet

20In Stock

$23.03

$19.57

$17.47

$16.64

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 23 & 24 1pk

98-24010-1
TE Connectivity / Kemtron
1: $23.27
20In Stock
New Product

Mfr. Part No.
98-24010-1

Mouser Part No
571-98-24010-1

New Product

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 23 & 24 1pk

Learn More

Datasheet

20In Stock

$23.27

$19.78

$17.67

$16.82

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 6 10pk

98-24012-10
TE Connectivity
1: $92.14
20In Stock
New Product

Mfr. Part No.
98-24012-10

Mouser Part No
571-98-24012-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 6 10pk

Learn More

Datasheet

20In Stock

$92.14

$78.33

$69.93

$68.28

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 8 1pk

98-24013-1
TE Connectivity / Kemtron
1: $17.44
20In Stock
New Product

Mfr. Part No.
98-24013-1

Mouser Part No
571-98-24013-1

New Product

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 8 1pk

Learn More

Datasheet

20In Stock

$17.44

$14.83

$13.23

$12.61

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 8 10pk

98-24013-10
TE Connectivity
1: $102.71
20In Stock
New Product

Mfr. Part No.
98-24013-10

Mouser Part No
571-98-24013-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 8 10pk

Learn More

Datasheet

20In Stock

$102.71

$87.31

$77.94

$76.87

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 9 & 10 1pk

98-24014-1
TE Connectivity / Kemtron
1: $19.56
18In Stock
New Product

Mfr. Part No.
98-24014-1

Mouser Part No
571-98-24014-1

New Product

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 9 & 10 1pk

Learn More

Datasheet

18In Stock

$19.56

$16.62

$14.85

$14.14

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 11 & 12 10pk

98-24015-10
TE Connectivity
1: $122.89
7In Stock
10Expected 6/5/2026
New Product

Mfr. Part No.
98-24015-10

Mouser Part No
571-98-24015-10

New Product

TE Connectivity

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 11 & 12 10pk

Learn More

Datasheet

7In Stock

10Expected 6/5/2026

$122.89

$104.46

$93.53

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 21 & 22 1pk

98-24020-1
TE Connectivity / Kemtron
1: $24.49
18In Stock
New Product

Mfr. Part No.
98-24020-1

Mouser Part No
571-98-24020-1

New Product

TE Connectivity / Kemtron

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 21 & 22 1pk

Learn More

Datasheet

18In Stock

$24.49

$20.82

$18.58

$17.69

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

Nickel Aluminium Jam Nut Seals

Customer Service Office

Company

Resources

Support