Description
Overview:
This Bolt (LEFT Hand) with washer is a genuine Hitachi/Hikoki spare part for securing rotating components on compatible saws, including cordless circular models like the C18DL and C18DSL. It features an M7 thread with a 17.5 mm length (approx. 0.28 x 0.69 inches), and a left-hand thread to resist loosening during operation. Built from robust steel with an integrated washer, it provides a reliable clamp on the blade or flange where specified by the manufacturer. Designed to match original fit and function, it helps maintain cutting accuracy, safety, and tool longevity. Suitable across selected Hitachi/Hikoki saw platforms where an M7 left-hand bolt is specified, it replaces OEM 996258 and corresponds to part number 998335.
Key Features:
- Genuine Hitachi/Hikoki part for assured compatibility and fit
- Left-hand thread helps prevent self-loosening under blade rotation
- Size: M7 x 17.5 mm (approx. 0.28 x 0.69 inches) for correct clamping depth
- Supplied with fitted washer for even load distribution and secure seating
- Durable steel construction for repeated tightening and long service life
- Direct replacement for OEM 996258 to restore factory specification
- Smooth, straightforward installation with standard hand tools
- Supports safe, accurate cutting by keeping blade/flange firmly secured
- Suitable for regular trade and DIY use in demanding site or workshop conditions
Typical Applications:
Securing circular saw blades, outer flanges, or related rotating hardware to the spindle/arbor on compatible Hitachi/Hikoki saws. Used for maintenance, blade changes, and refurbishment to maintain safe operation and consistent cutting performance in site carpentry, joinery, and general construction tasks.
Also known as:
Left-hand blade bolt, reverse-thread bolt, LH arbor bolt, saw spindle bolt with washer, circular saw fixing bolt, left-hand screw with captive washer.
Fits Models:
C10FCE2, C10FCH2, C10FSB, C10FSH, C18DL, C18DSL, C5YC, C8FC, C8FSE, C8FSHE, CM6
Alternate Part Numbers:
998335, 996258
Product Specifications
| L&S Part No. | HKK998335 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Hitachi/Hikoki |
| OEM No. | 998335 |
| Unit of Sale | 1 |
| Applications | C10FCE2, C10FCH2, C10FSB, C10FSH, C18DL, C18DSL, C5YC, C8FC, C8FSE, C8FSHE, CM6 |
| Machine Type | Cordless Circular Saws |
| Fits Brands | Hikoki |
| Fits Models | C10FCE2 | C10FCH2 | C10FSB | C10FSH | C18DL | C18DSL |
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