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National 6BM8 Vacuum Tube

★★★★★ 4.5 rating · 42 reviews · 417+ sold
$23.10 $30.0300004959106 30% OFF
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Product Details

New, unopened.
This is a National 6BM8 vacuum tube.

As it is unopened, we have not been able to perform a power check.
Operation has not been confirmed, so please understand that it is being sold as a junk item.
Thank you for your understanding.
The outer film of the original box has some areas of tearing due to age-related deterioration. Please check the images for the condition.

Thank you very much.

Category
Amplifier
Brand
National
Condition
New/unused
Shipping
Included in price (by seller)
From
Hokkaido

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (42)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User3297990
★★★★★
2026-11-06

Zufrieden mit der Qualität, Funktionalität und Lieferung.