(1984)_WW_2.gif "Part Location Diagram of 51-4060 Toro Screw-blade")
This blade retaining bolt is an OEM replacement fastener used to securely mount mower blades to the spindle on zero-turn and commercial mowing equipment. Featuring a reverse-threaded design for added holding strength, it helps prevent blade loosening during heavy operation and ensures safe, reliable cutting performance. It is an ideal replacement when servicing blades or when a worn, stripped, or damaged bolt needs to be replaced to maintain proper blade attachment.
| Brand | Model Number | Description |
|---|---|---|
| Toro | 105-6173 | Lawn Mower - 44in Mower Service Kit, 100 Series Z Master. |
| Toro | 112-5024 | Lawn Mower - Spindle Kit, Z Master Mowers With 72in Cutting Unit |
| Toro | 23522 | Chainsaw - Brush Cutter, 2017 |
| Toro | 30031 | Lawn Mower - Commercial Walk-behind Mower, 15hp T-bar Gear Drive With 91cm Turbo Force Cutting Unit, 2007 |
| Toro | 30032 | Lawn Mower - Commercial Walk-behind Mower, 15hp T-bar Hydro Drive With 91cm Turbo Force Cutting Unit, 2007 |
| Toro | 30070 | Lawn Mower - Commercial Walk-Behind Mower, 16hp, T-Bar, Gear Drive With 91cm Turbo Force Cutting Unit. |
| Toro | 30071 | Lawn Mower - Commercial Walk-Behind Mower, 16hp, T-Bar, Hydro Drive With 91cm Turbo Force Cutting Unit. |
| Toro | 30072 | Lawn Mower - Commercial Walk-behind Mower, Floating Deck, T-bar, Gear Drive With 32in Cutting Unit, 2011 |
| Toro | 30074 | Lawn Mower - Commercial Walk-behind Mower, Floating Deck, T-bar, Gear Drive With 36in Turbo Force Cutting Unit, 2010 |
| Toro | 30076 | Lawn Mower - Commercial Walk-behind Mower, Floating Deck, T-bar, Gear Drive With 40in Turbo Force Cutting Unit, 2010 |
| Toro | 30078 | Lawn Mower - Commercial Walk-behind Mower, Floating Deck, T-bar, Gear Drive With 48in Turbo Force Cutting Unit, 2011 |
| Toro | 30079 | Lawn Mower - Commercial Walk-behind Mower, Floating Deck, T-bar, Gear Drive With 52in Turbo Force Cutting Unit, 2010 |
| Toro | 30092 | Lawn Mower - Commercial Walk-behind Mower, Floating Deck, T-bar, Gear Drive With 32in Cutting Unit, 2009 |
| Toro | 30094 | Lawn Mower - 36" Turbo Force Mower |
| Toro | 30096 | Lawn Mower - Commercial Walk-behind Mower, Floating Deck T-bar Gear With 40in Turbo Force Cutting Unit, 2007 |
| Toro | 30098 | Lawn Mower - Commercial Walk-behind Mower, Floating Deck T-bar Gear With 48in Turbo Force Cutting Unit, 2007 |
| Toro | 30099 | Lawn Mower - Commercial Walk-behind Mower, Floating Deck T-bar Gear With 52in Turbo Force Cutting Unit, 2007 |
| Toro | 30108 | Lawn Mower - Lawn Mower |
| Toro | 30111 | Lawn Mower - Lawn Mower |
| Toro | 30112 | Lawn Mower - Lawn Mower |
| Toro | 30113 | Lawn Mower - Lawn Mower |
| Toro | 30116 | Lawn Mower - Lawn Mower |
| Toro | 30125 | Lawn Mower - 36-in. Soft Bag 5 Bu. For Floating Mid-size Mowers |
| Toro | 30133 | Lawn Mower - 32-in. Recycler Mower, 2000 |
| Toro | 30136 | Lawn Mower - 36-in. Side Discharge Mower |
| Toro | 30137 | Lawn Mower - 37-in. Recycler Mower, 2002 |
| Toro | 30139 | Lawn Mower - 37-in. Recycler Mower, 2000 |
| Toro | 30144 | Lawn Mower - 44-in. Side Discharge Mower |
| Toro | 30145 | Lawn Mower - 44-in. Side Discharge Mower |
| Toro | 30146 | Lawn Mower - 44-in. Recycler Mower |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
(1984)_WW_2.gif "Part Location Diagram of 51-4060 Toro Screw-blade")
