Precision bump key for Schlage 6-pin cylinders.
Six-pin Schlage cylinders are found on higher-security residential and commercial installations - and they respond to bumping the same way as their 5-pin cousins, provided your bump key is cut correctly for the SC4 keyway. Our SC4 bump key is code cut for superior performance: right profile,
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Definitely a quality accessory for the bump, very happy with this tool.