Description
Overview:
The C S Neck Screw M6x20 is a genuine Makita machine screw used to fasten key components on Makita circular saws and related power tools. Made from robust steel for dependable strength, it is designed to provide a secure, flush fit where space is tight or a smooth surface is required. With an M6 thread and 20 mm length (6 mm x 20 mm), it suits applications where accurate alignment and consistent clamping force matter. This OEM part (No. 251919-8) helps maintain performance and safety on popular saws including the BCS550 and 5800BR. Fitted as original equipment, it restores correct assembly and supports reliable operation during routine maintenance or repair.
Key Features:
- Genuine Makita part for assured compatibility and fit
- OEM No. 251919-8 for easy identification and ordering
- M6 x 20 mm sizing (6 mm thread diameter, 20 mm length) for precise fitting
- Durable steel construction for long service life
- Low-profile, necked design suited to flush seating in housings and plates
- Consistent clamping to help resist loosening under vibration
- Suitable for routine maintenance as well as repairs
- Straightforward replacement using standard hand tools
Typical Applications:
Used to secure housings, guards, base plates, and adjustment mechanisms on Makita circular saws and compatible cutting tools. Ideal when refurbishing worn fixings, replacing missing hardware, or restoring factory-spec fasteners during routine servicing. Helps keep assemblies aligned and secure for smooth operation.
Also known as:
C/S neck screw, countersunk neck screw, M6 x 20 machine screw, fixing screw, fastening bolt, M6 fastener for Makita tools.
Fits Models:
3700B, 3701, 3703, 3710, 3901, 4100NH2ZX1, 4100NSZX, 4100NSZX1, 4101RH, 4200H, 4200NH, 5005BA, 5007S, 5008B, 5402NA, 5600DW, 5800BR, 5801B, 5820, 5900BR, 9741, BCS550, BSS500, BSS501, BSS501F, BSS501Z, BSS610, BSS610F, BSS610X2, BSS610Z, BSS611, BSS611F, BSS611X, BSS611Z, N5900B, SR1600, SR1800, SR2100, SR2300, XSS01, XSS01T, XSS01Z, XSS02Z, XSS03, XSS03T
Alternate Part Numbers:
251919 8, 2519198
Product Specifications
| L&S Part No. | 251919-8 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 251919-8 |
| Unit of Sale | 1 |
| Applications | 3700B, 3701, 3703, 3710, 3901, 4100NH2ZX1, 4100NSZX, 4100NSZX1, 4101RH, 4200H, 4200NH, 5005BA, 5007S, 5008B, 5402NA, 5600DW, 5800BR, 5801B, 5820, 5900BR, 9741, BCS550, BSS500, BSS501, BSS501F, BSS501Z, BSS610, BSS610F, BSS610X2, BSS610Z, BSS611, BSS611F, BSS611X, BSS611Z, N5900B, SR1600, SR1800, SR2100, SR2300, XSS01, XSS01T, XSS01Z, XSS02Z, XSS03, XSS03T |
| Machine Type | Circular Saw |
| Fits Brands | Makita |
| Fits Models | BSS500 | BSS501 | BSS610 | BSS611 | 5801B | 5900BR | SR1600 | SR1800 | SR2100 | SR2300 | 9741 |
