FN 509 Thread Protector 1/2×28

MPN: 20-100290

MSRP: $20.99

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The FN 509® Tactical Thread Protector features 1/2″ X 28 RH TPI threads, knurled surface and concealed O-ring to reduce unintended movement.

MPN 20-100290
Color/Finish Black
Compatibility FN 509
Thread Pitch 1/2" X 28 RH
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