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Obsidian Arms Castle Nut Tool: S7 Tool Steel with 45-Degree Displacement Design
Features
- S7 tool steel construction heat treated for optimal hardness
- 45-degree displacement angle for secure staking
- Black oxide finish prevents rust
- Lifetime warranty
- Made in USA
The Obsidian Arms castle nut staking tool solves the loosening problem that plagues improperly secured buffer tubes by displacing material at a precise 45-degree angle to create a mechanical lock. This tool works exceptionally well for gunsmiths, armorers, and serious builders who need castle nuts that stay tight under full-auto fire or hard use. What sets the Obsidian tool apart is the S7 tool steel construction heat treated to the correct hardness – it won’t bend or deform like cheaper tools, and the precise 45-degree displacement creates proper stakes that prevent castle nut rotation even under extreme vibration and stress.
Specifications
- Brand: Obsidian Arms
- Model: AR-15 Castle Nut Staking Tool
- MPN: OA-CNST
- Material: S7 Tool Steel
- Finish: Black Oxide
- Displacement Angle: 45 Degrees
- Warranty: Lifetime
What’s Included
- 1x Castle nut staking tool
