Makita 450107-6 Spare Part - FEEDER BOX 6843/6844/BFR550/
Original Makita feeder box (part number 450107-6) — the screw-magazine replacement that restores reliable collated-screw feeding on autofeed drivers. This molded feeder unit houses and guides 4 mm-wide collated screw strips and works with the tool’s indexed stopper settings (covers screw lengths from about 25 mm up to 75 mm depending on model), so screws are presented squarely to the bit for consistent driving and fewer jams.
Fits a range of Makita autofeed/auto-feed screwdrivers — for example: models 6843 and 6844, BFR540, BFR550, BFR750 - making it a direct, like‑for‑like replacement when the original magazine is cracked, worn, or missing. It’s an original Makita part built for site use, quick to install and designed to keep your collated fastener system working smoothly.
If you’re repairing a handheld autofeed screwdriver and need reliable parts for power tools to get it back to full productivity, this genuine Makita 450107-6 feeder box is the exact magazine component used on the compatible models above.
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