Description
Overview:
This Genuine Milwaukee flange nut (OEM 4931441309) secures accessories on compatible Milwaukee angle grinders, including the M18FSAGV115XPDB and M18BLSAG115XPD. Built from durable steel with a wear‐resistant finish, it is designed to hold grinding and cutting accessories firmly during high‐speed use and heavy vibration. The precise seating faces help keep discs true for consistent performance and reduced wobble. Suitable for everyday site work and workshop use, it serves as a like‐for‐like replacement or spare for regular maintenance. Ideal for 115 mm (4-1/2 in) and 125 mm (5 in) class Milwaukee grinders listed below, it supports common accessories such as grinding discs, cutting wheels, flap discs, and diamond blades when used with the correct backing flange.
Key Features:
- Genuine Milwaukee part for assured fit and performance (OEM 4931441309)
- Robust steel construction for long service life under regular tightening and removal
- Secure clamping to resist loosening under vibration and high RPM
- Clean, accurate threads and seating faces to maintain accessory alignment
- Easy to fit using the standard two‐pin grinder spanner
- Suitable for 115 mm (4-1/2 in) and 125 mm (5 in) accessories when used with the correct flange
- Supports a wide range of tasks with cutting, grinding, flap, and diamond wheels
- Reliable replacement to restore safe operation on compatible Milwaukee models
Typical Applications:
Securing abrasive and diamond accessories for cutting metals, trimming fasteners, grinding welds, bevelling edges, chasing masonry, and general site maintenance. Suitable for trades, fabrication shops, facilities maintenance, and DIY projects where a stable and repeatable clamp on 115 mm (4-1/2 in) and 125 mm (5 in) wheels is required.
Also known as:
Locking nut, spindle nut, clamping nut, accessory nut, abrasive wheel nut, grinder fixing nut.
Fits Models:
AGV13, M18BLSAG115XPD, M18BLSAG125XPD, M18FSAGV115XPDB, M18ONEFSAG115XPDB
Product Specifications
| L&S Part No. | MIL4931441309 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Milwaukee |
| OEM No. | 4931441309 |
| Unit of Sale | 1 |
| Applications | AGV13, M18BLSAG115XPD, M18BLSAG125XPD, M18FSAGV115XPDB, M18ONEFSAG115XPDB |
| Machine Type | Angle Grinder |
| Fits Brands | Milwaukee |
| Fits Models | M18FSAGV115XPDB | M18BLSAG115XPD | M18BLSAG125XPD | M18ONEFSAG115XPDB | AGV13 |
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