Description
Overview:
The Blade Bolt for Dewalt circular saws (MPN 648697-00) is a genuine Dewalt/Black & Decker replacement fastener that secures the blade to the saw's arbor and clamp. Made from robust steel with a durable black finish, it is built to withstand frequent blade changes and tough site conditions. A precise, model-specific fit keeps the blade firmly seated to support cutting accuracy and safe operation. Designed for selected Dewalt cordless circular saws, including DCS391 and DCS373, it restores correct blade retention when the original bolt is damaged, worn, or missing. Suitable for both trades and DIY users, it installs as a like-for-like part with standard hand tools and maintains the saw's intended performance without modification. Genuine Part.
Key Features:
- Genuine Dewalt/Black & Decker part for assured compatibility and fit on listed models
- Steel construction with protective finish for durability and corrosion resistance
- OEM geometry for secure clamping and consistent blade run-out control
- Straightforward like-for-like replacement to minimise downtime
- Helps prevent blade slippage at start-up and under load
- Supports safe cutting by keeping the blade anchored on the arbor
- Suitable for regular blade changes in site, workshop, or home settings
- Replaces worn or rounded bolts to maintain tool reliability
Typical Applications:
Used during blade changes, routine servicing, and repairs when the original bolt is rounded, corroded, misplaced, or has lost clamping force. Suitable for construction, carpentry, shopfitting, and general maintenance tasks where stable blade retention is essential for clean cuts and safe operation.
Also known as:
Blade clamp bolt, blade retaining bolt, arbor bolt, blade clamp screw, saw blade retaining screw, circular saw blade fixing bolt, blade fastening bolt.
Fits Models:
DC390K, DC390KType1-XE, DCS373, DCS391
Alternate Part Numbers:
648697 00, 64869700
Product Specifications
| L&S Part No. | 648697-00 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | DeWalt/Black and Decker |
| OEM No. | 648697-00 |
| Unit of Sale | Each |
| Applications | DC390K, DC390KType1-XE, DCS373, DCS391 |
| Machine Type | Circular Saw |
| Fits Brands | Black & Decker, DeWalt |
| Fits Models | DC390K Type 1 - XE | DCS373 Type 1 | DCS373 Type 2 | DCS391 Type 10 |
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