The Ultra Thin Zero-Gap Replacement Blade is designed for use with the BaBylissPRO FX787 trimmer, offering a precise, clean cut. Made from hypoallergenic gold/titanium, this standard tooth T-blade fits all 2-hole blade systems and is zero-gap adjustable. Ideal for all hair textures and skin sensitivities, it provides exceptional cutting performance. When the original blade on your FX787 becomes dull, simply replace it with this high-quality, durable T-blade for continued precision and smooth results.