We are currently experiencing substantial delays with Hitachi/HiKOKI and Metabo spare parts due to the two brands merging warehouse. At this moment in time we are unable to provide confirmed delivery dates on out of stock parts, for any urgent requirements please contact us prior to ordering.
Genuine Hitachi 998335 — left-hand blade bolt with integrated washer, thread M7 × 17.5 mm (reverse / left-hand thread) designed to secure circular and mitre saw blades to the arbor. The captive washer design ensures even clamping pressure and makes blade changes straightforward while restoring factory clamping torque.
Examples of compatible Hitachi / Hikoki models include C18DL, C18DSL, C10FCE2, C10FCH2, C10FSB, C10FSH, C8FSE and CM6 (use as the blade / arbor bolt on the saws listed). This is a standard replacement when the original left-hand M7 blade bolt is lost, damaged, or stripped.
This part is listed among Hitachi spare parts for circular saw maintenance and is sold individually so you can replace the exact bolt that fastens the blade without altering the tool’s original hardware.
