BSA Barrel Axis Screw Nut Part No. 164045
Restore your vintage BSA air rifle with the genuine Part No. 164045 barrel axis screw nut. Ensure precise alignment on Mercury MK4 and Challenger models.
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Keep your vintage air rifle cycling reliably with the correct factory hardware replacement. When servicing or rebuilding a classic BSA break-barrel, sourcing the exact right linkage component is critical to maintaining proper barrel alignment and lock-up. This genuine replacement part ensures your vintage hardware fits precisely as intended, saving you time in the workshop and preventing the slop associated with worn or mismatched fasteners.
Designed specifically for the Mercury MK4 and Challenger models, this original component is an essential item to have on hand during routine overhauls or restoration projects on your BSA airgun spares bench.
Features
- BSA Barrel Axis Screw Nut
- Fits Mercury MK4 & Challenger
- For Barrel Axis Screw See 16-4046
Specifications
- Part No: 164045
- Brand: BSA
- Category: Gun Spares, Airgun Spares
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