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Button Head Seal Screws

In production

This range of Seal Screws features a button head with a hexagonal drive. Hexagonal drives are ideal for precision assembly and are used where less surface area is available. They are made from Stainless Steel that provides good resistance to corrosion and is slightly magnetic..

Seal screws are a type of fastener designed with an o-ring to provide secure bi-directional protection against contaminates such as gases and fluids in various applications, minimising the risk of damage to sensitive equipment. They prevent the entry of water, dust, or other contaminants, ensuring a secure, reliable connection.

Seal screws are used in threaded and non-threaded holes in applications such as cabinets or used in the automotive and electric industries. Please note: Our seal screws are designed for use in applications where sealing properties are required. It could be confused with standard fasteners, these do not require sealing properties and with an O-ring you will not get a sealing property like you get with seal screws and may damage the ring.

  • Designed with an o-ring to provide secure bi-directional protection against contaminates.
  • Prevent the entry of water, dust, or other contaminants, ensuring a secure, reliable connection.
  • Used in threaded and non-threaded holes in applications such as cabinets or used in the automotive and electric industries.
Material: 316 Stainless Steel, 303 Stainless Steel Series Code: SRP0174

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75 results
Product SKUs information
Essentra Part Number Price range Availability d2 max h1 max Material A/F d1 l1 d3 ±0.05 View
Request the lead time here
9.5
2.8
316 Stainless Steel
3.0
M5
12.0
5.6
R 48,9053 - R 75,239 Request the lead time here
7.6
2.2
316 Stainless Steel
2.5
M4
20.0
4.5
R 78,506 - R 120,7784 Request the lead time here
17.5
5.5
303 Stainless Steel
6.0
M10
25.0
10.6
R 45,4734 - R 69,959 Request the lead time here
7.6
2.2
316 Stainless Steel
2.5
M4
6.0
4.5
R 63,4912 - R 97,6786 Request the lead time here
10.5
3.3
316 Stainless Steel
4.0
M6
25.0
6.8
R 46,3315 - R 71,279 Request the lead time here
7.6
2.2
316 Stainless Steel
2.5
M4
10.0
4.5
R 48,0475 - R 73,9189 Request the lead time here
7.6
2.2
316 Stainless Steel
2.5
M4
16.0
4.5
R 78,506 - R 120,7784 Request the lead time here
17.5
5.5
316 Stainless Steel
6.0
M10
30.0
10.6
R 57,0563 - R 87,7787 Request the lead time here
10.5
3.3
303 Stainless Steel
4.0
M6
30.0
6.8
R 54,9111 - R 84,4788 Request the lead time here
9.5
2.8
316 Stainless Steel
3.0
M5
20.0
5.6
R 56,6272 - R 87,1189 Request the lead time here
10.5
3.3
316 Stainless Steel
4.0
M6
12.0
6.8
R 51,0503 - R 78,5391 Request the lead time here
9.5
2.8
316 Stainless Steel
3.0
M5
10.0
5.6
R 43,7574 - R 67,3191 Request the lead time here
9.5
2.8
303 Stainless Steel
3.0
M5
16.0
5.6
R 42,4704 - R 65,339 Request the lead time here
9.5
2.8
303 Stainless Steel
3.0
M5
10.0
5.6
R 35,6064 - R 54,7793 Request the lead time here
5.7
1.7
303 Stainless Steel
2.0
M3
10.0
3.6
R 39,0385 - R 60,0591 Request the lead time here
7.6
2.2
303 Stainless Steel
2.5
M4
10.0
4.5
R 37,3225 - R 57,4192 Request the lead time here
5.7
1.7
303 Stainless Steel
2.0
M3
20.0
3.6
R 78,506 - R 120,7784 Request the lead time here
21.0
6.6
316 Stainless Steel
8.0
M12
40.0
12.9
R 53,1953 - R 81,8388 Request the lead time here
9.5
2.8
316 Stainless Steel
3.0
M5
16.0
5.6
R 70,7841 - R 108,8986 Request the lead time here
14.0
4.4
316 Stainless Steel
5.0
M8
30.0
8.5
  • of 4
Button Head Seal Screw M5 12.0 316 Stainless Steel

20225957


Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1
    12.0
  • h1 max
    2.8
  • d2 max
    9.5
  • A/F
    3.0
Button Head Seal Screw M4 20.0 316 Stainless Steel

20225926

Price Range
R 75,239 - R 48,9053

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1
    20.0
  • h1 max
    2.2
  • d2 max
    7.6
  • A/F
    2.5
Button Head Seal Screw M10 25.0 303 Stainless Steel

20224684

Price Range
R 120,7784 - R 78,506

Stock Levels
Request the lead time here
Attributes
  • d1
    M10
  • l1
    25.0
  • h1 max
    5.5
  • d2 max
    17.5
  • A/F
    6.0
Button Head Seal Screw M4 6.0 316 Stainless Steel

20225872

Price Range
R 69,959 - R 45,4734

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1
    6.0
  • h1 max
    2.2
  • d2 max
    7.6
  • A/F
    2.5
Button Head Seal Screw M6 25.0 316 Stainless Steel

20226015

Price Range
R 97,6786 - R 63,4912

Stock Levels
Request the lead time here
Attributes
  • d1
    M6
  • l1
    25.0
  • h1 max
    3.3
  • d2 max
    10.5
  • A/F
    4.0
Button Head Seal Screw M4 10.0 316 Stainless Steel

20225896

Price Range
R 71,279 - R 46,3315

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1
    10.0
  • h1 max
    2.2
  • d2 max
    7.6
  • A/F
    2.5
Button Head Seal Screw M4 16.0 316 Stainless Steel

20225919

Price Range
R 73,9189 - R 48,0475

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1
    16.0
  • h1 max
    2.2
  • d2 max
    7.6
  • A/F
    2.5
Button Head Seal Screw M10 30.0 316 Stainless Steel

20226114

Price Range
R 120,7784 - R 78,506

Stock Levels
Request the lead time here
Attributes
  • d1
    M10
  • l1
    30.0
  • h1 max
    5.5
  • d2 max
    17.5
  • A/F
    6.0
Button Head Seal Screw M6 30.0 303 Stainless Steel

20224608

Price Range
R 87,7787 - R 57,0563

Stock Levels
Request the lead time here
Attributes
  • d1
    M6
  • l1
    30.0
  • h1 max
    3.3
  • d2 max
    10.5
  • A/F
    4.0
Button Head Seal Screw M5 20.0 316 Stainless Steel

20225971

Price Range
R 84,4788 - R 54,9111

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1
    20.0
  • h1 max
    2.8
  • d2 max
    9.5
  • A/F
    3.0
Button Head Seal Screw M6 12.0 316 Stainless Steel

20225988

Price Range
R 87,1189 - R 56,6272

Stock Levels
Request the lead time here
Attributes
  • d1
    M6
  • l1
    12.0
  • h1 max
    3.3
  • d2 max
    10.5
  • A/F
    4.0
Button Head Seal Screw M5 10.0 316 Stainless Steel

20225940

Price Range
R 78,5391 - R 51,0503

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1
    10.0
  • h1 max
    2.8
  • d2 max
    9.5
  • A/F
    3.0
Button Head Seal Screw M5 16.0 303 Stainless Steel

20228484

Price Range
R 67,3191 - R 43,7574

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1
    16.0
  • h1 max
    2.8
  • d2 max
    9.5
  • A/F
    3.0
Button Head Seal Screw M5 10.0 303 Stainless Steel

20229986

Price Range
R 65,339 - R 42,4704

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1
    10.0
  • h1 max
    2.8
  • d2 max
    9.5
  • A/F
    3.0
Button Head Seal Screw M3 10.0 303 Stainless Steel

20224424

Price Range
R 54,7793 - R 35,6064

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • l1
    10.0
  • h1 max
    1.7
  • d2 max
    5.7
  • A/F
    2.0
Button Head Seal Screw M4 10.0 303 Stainless Steel

20224479

Price Range
R 60,0591 - R 39,0385

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1
    10.0
  • h1 max
    2.2
  • d2 max
    7.6
  • A/F
    2.5
Button Head Seal Screw M3 20.0 303 Stainless Steel

20224448

Price Range
R 57,4192 - R 37,3225

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • l1
    20.0
  • h1 max
    1.7
  • d2 max
    5.7
  • A/F
    2.0
Button Head Seal Screw M12 40.0 316 Stainless Steel

20226169

Price Range
R 120,7784 - R 78,506

Stock Levels
Request the lead time here
Attributes
  • d1
    M12
  • l1
    40.0
  • h1 max
    6.6
  • d2 max
    21.0
  • A/F
    8.0
Button Head Seal Screw M5 16.0 316 Stainless Steel

20225964

Price Range
R 81,8388 - R 53,1953

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1
    16.0
  • h1 max
    2.8
  • d2 max
    9.5
  • A/F
    3.0
Button Head Seal Screw M8 30.0 316 Stainless Steel

20226077

Price Range
R 108,8986 - R 70,7841

Stock Levels
Request the lead time here
Attributes
  • d1
    M8
  • l1
    30.0
  • h1 max
    4.4
  • d2 max
    14.0
  • A/F
    5.0