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Bullet terminal series for automotive repair B-1 / B-2, B-1-24K / B-2-24K
Bullet Terminal B-1
50 years of tradition and plenty of delivery results. Reliable quality praised by professional mechanics
For our bullet terminal for automobile repairs called "B-1" and "B-2" series, we have developed the product based on the concept of "only for automobile repair parts" to maximally meet exact requirements of professionals. For its production, we have maintained high quality of the product itself by sticking to "Materials Made in Japan" "Production by ourselves", which is gaining a high reputation both in Japan and overseas.
Proof of safety & confidence: "MADE IN JAPAN". This product has been sold for 50 years mainly in the automobile repair parts market both in Japan and overseas.  
For our bullet terminal, we have developed the product only for automobile repair parts to improve the work efficiency which is required for automobile maintenance. This is a professional use model that reflects our years of experience we have cultivated as a comprehensive manufacturer of crimp wiring terminals only for automobile repair parts.
When you crimp electric wire to a terminal with a hand tool, you can preform the terminal to reduce the slope of the terminal, which is a weakness of the hand tool. This allows “light” and “secure” crimping, realizing reduced working time and a good finish.
Since this is a professional use product assuming its use by professional mechanics, we have pursued conductivity as a concept from the product development stage. Paying attention to "material", "thickness" and "surface area", we have secured high conductivity.
Facts on conductivity of copper
The more copper the material contains, the higher the conductivity becomes. On the contrary, the less copper the material contains, the lower the conductivity becomes.
Since this is a professional use product, we have thoroughly paid attention to surface plating to pursue quality to every detail. Conduct tin plating (shiny) or 24K plating (gold plating) after product press to apply plating treatment not only to the product surface but also to the cut plane, which helps to prevent corrosion of the product itself and to reduce conductivity.
Beneficial advice for crimping bullet terminals
A crimping tool used for crimping terminals, as well as preform/non-preform of the product itself, has a significant effect on the good finish of bullet terminal crimping. Hero Electric crimping tool (B-14 and FRH-07) delivers smooth and reliable crimping by buffing the tooth form which influences the crimp performance.
Specification
Product name Male Bullet Terminal Female Bullet Terminal
Product B-1 B-2
Parts number B-1 B-2
Alloy number JIS C2600
Material Brass copper Type I
Surface finish Tin-plating (gloss)
Applicable wire size [mm2] 0.50mm2~2.00mm2
[AWG] #16~#10
Application tool B-14, FRH-07, FRC-200
Product name Male Bullet Terminal Female Bullet Terminal
Product B-1-24K B-2-24K
Parts number B-1-24K B-2-24K
Alloy number JIS C2600
Material Brass copper Type I
Surface finish 24K plating (gold plating)
Applicable wire size [mm2] 0.50mm2~2.00mm2
[AWG] #16~#10
Application tool B-14, FRH-07, FRC-200
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