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MS51991-206 - INSERT, LOCKED IN
MS51991-206 - INSERT, LOCKED IN
8Insert, Locked-In (Self-Locking Threaded Insert)

MS51991-206 - INSERT, LOCKED IN

$7.60Price
Quantity

    • Standard: MS51991 (Military Standard)

    • Insert Type: Locked-In / Self-Locking

    • Application: Provides reusable, wear-resistant internal threads in parent material

    • Installation: Pressed or driven into prepared hole

    • Thread Size: #6-32 UNF (typical for -206)

    • Thread Series: Unified Fine

    • Locking Feature: Mechanical locking element to resist loosening

    • Material: Carbon Steel (typical per MS standard)

    • Finish: Cadmium Plated (per MS51991, unless otherwise specified)

    • Industry Use: Aerospace, defense, and high-reliability mechanical assemblies

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