Detail 01
Reed plates only
You get the plates. Comb and cover plates come from the harmonica you already own.
Product detailSKU #1273887992261
Lee OskarMajor Diatonic Reed Plates - B
Independent shopping perspective
The Korena take
Replacement reed plates in the key of B for Lee Oskar Major Diatonic harmonicas. For players who already own the harp and want it playing again.
Strong match
Who this is for
- Reviving a blown-out B harp you already own
- Players who go through reeds fast and rebuild often
- Keeping a spare set in the gig bag
Consider the trade-offs
When to look elsewhere
- Anyone without a Lee Oskar Major Diatonic to fit them to
- First-time buyers — this is a part, not a playable instrument
- Players unwilling to unscrew and reassemble a harmonica
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Key of B
Only swaps into a B harp, or converts a same-model harp of another key into B.
Detail 03
Major Diatonic tuning
Standard major-scale layout. Won't fit or convert natural minor, harmonic minor or melody maker models.
Detail 04
$28.99 against $56.99 for the whole harmonica
Rebuilding costs about half of replacing. The math favors plates if your comb and covers are sound.
Final check
Know before you order
- 01Confirm your harp is a Lee Oskar Major Diatonic, not a minor-tuned model
- 02You need a small screwdriver; nothing is included beyond the plates
- 03Cracked or swollen combs won't seal — new plates won't fix that
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Will these fit any harmonica?
No. They're made for the Lee Oskar Major Diatonic system. Other brands use different plate shapes and screw spacing.
02Can I turn my C harp into a B harp with these?
Yes, if it's the same Major Diatonic model. Swap the plates onto the existing comb and covers and it plays in B.
03How do I know when reeds need replacing?
Notes go flat, choke out, or stop sounding entirely on hard draws. Usually one or two holes go before the rest.
04Do I need special tools?
A small screwdriver that matches the harp's screws. No soldering or reed riveting involved — the plates bolt straight on.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsBody & build
- Color
- B
