Epiroc Holder 3216666900 is a heavy-duty mounting component designed to secure and position related parts within Epiroc rock drilling assemblies. It helps maintain correct alignment, reduces movement under vibration, and supports stable operation during continuous drilling cycles. Manufactured from high-strength, wear-resistant material, the 3216 6669 00 holder provides reliable fitment and long service life in mining, quarry, and tunneling applications. This spare part is currently in stock and available for immediate supply from ONSAMAK.