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The IC Core A4 #1 Master Pin 100PK is color coded according to industry standards and can be used with the Small Format Interchangeable Core (SFIC) A4 System. Each pack contains 100 pieces and is made with the original manufacturing design from full-hard #360 alloy brass. This product is proudly made in the USA, ensuring the highest quality.
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🇺🇸 Ship from USA · On Agora since 2025
$2.56