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MH Series

The MH captive fasteners are ideal for applications where easy access to work panels is important. These captive fasteners are spring loaded to provide permanent retention when unfastened, preventing loss of hardware in moving parts or behind the panel. 
With our extensive industry experience and knowledge, Matdan is able to provide among the fastest turnaround in the industry.  Call us to learn more about the new MH Series High Profile Captive Screws.

Applications

  • Designed for Aerospace and Defense applications
  • Manufactured with DFARS compliant Stainless Steel and Aluminum
  • Provide permanent retention
  • Available in Floating or Flare-In Styles, and a variety of thread sizes, drive recesses, and finishes
  • MHL-M6X1S-3A-AN4L
    Floating
    M6x1.0-4h6h
    No Recess
    0.164
    302 Stainless Steel
    0.094-0.155
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-06X5S-4A-AN4L
    Floating
    .138-32 UNC-3A
    No Recess
    0.711
    302 Stainless Steel
    0.156-0.217
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-12X3S-4A-AN4L
    Floating
    .250-28 UNF-3A
    No Recess
    0.414
    302 Stainless Steel
    0.156-0.217
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-M5X1S-4A-AN4L
    Floating
    M5x.8-4h6h
    No Recess
    0.832
    302 Stainless Steel
    0.156-0.217
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-04X5S-5A-AN4L
    Floating
    .112-40 UNC-3A
    No Recess
    0.716
    302 Stainless Steel
    0.218-0.279
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-10X3S-5A-AN4L
    Floating
    .190-32 UNF-3A
    No Recess
    0.496
    302 Stainless Steel
    0.218-0.279
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-M4X1S-5A-AN4L
    Floating
    M4x.7h6h
    No Recess
    0.137
    302 Stainless Steel
    0.218-0.279
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-08X6S-3A-AN4L
    Floating
    164-32 UNC-3A
    No Recess
    0.746
    302 Stainless Steel
    0.094-0.155
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-M3X4S-3A-AN4L
    Floating
    M3x.5-4h6h
    No Recess
    0.591
    302 Stainless Steel
    0.094-0.155
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-M6X2S-3A-AN4L
    Floating
    M6x1.0-4h6h
    No Recess
    0.289
    302 Stainless Steel
    0.094-0.155
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-06X6S-4A-AN4L
    Floating
    .138-32 UNC-3A
    No Recess
    0.836
    302 Stainless Steel
    0.156-0.217
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-12X4S-4A-AN4L
    Floating
    .250-28 UNF-3A
    No Recess
    0.539
    302 Stainless Steel
    0.156-0.217
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-M5X2S-4A-AN4L
    Floating
    M5x.8-4h6h
    No Recess
    0.957
    302 Stainless Steel
    0.156-0.217
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-04X6S-5A-AN4L
    Floating
    .112-40 UNC-3A
    No Recess
    0.841
    302 Stainless Steel
    0.218-0.279
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-10X4S-5A-AN4L
    Floating
    .190-32 UNF-3A
    No Recess
    0.621
    302 Stainless Steel
    0.218-0.279
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch
  • MHL-M4X2S-5A-AN4L
    Floating
    M4x.7h6h
    No Recess
    0.262
    302 Stainless Steel
    0.218-0.279
    6061-T6 Aluminum
    6061-T6 Aluminum
    Natural
    Locking Patch

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