Description
Overview:
This Screw for Husqvarna chainsaws and handheld equipment is a genuine Husqvarna OEM fastener, made from robust steel with a protective finish for everyday workshop and site use. It is designed to secure components reliably and withstand vibration in service, helping to keep assemblies tight and safe. The part is identified as 503 21 29-06 (503212906) and is used across a wide range of machines, including the Husqvarna 242 and 246 chainsaws. Whether you are replacing a missing screw or renewing worn fixings during maintenance, this part offers the correct fit and thread for compatible Husqvarna models. Its durable construction supports long service life and consistent clamping force when installed to the manufacturer's specifications.
Key Features:
- Genuine Husqvarna part for assured compatibility and quality
- Steel construction with a protective finish for durability and corrosion resistance
- Accurate thread and head profile for a secure, repeatable fit
- Helps maintain safe assembly under vibration and heavy use
- Suitable for a wide range of Husqvarna chainsaws, trimmers, blowers, and brushcutters
- Ideal replacement for missing, damaged, or worn screws
- Supports correct torque and clamping force when fitted properly
- Consistent dimensions for hassle-free maintenance and servicing
- Backed by Husqvarna's OEM manufacturing standards
- Clearly identified by part number 503 21 29-06 (503212906)
Typical Applications:
Used to secure housings, covers, handle assemblies, guards, and engine or clutch-related components on compatible Husqvarna equipment. Suitable for routine servicing, rebuilds, and repairs where original fasteners are corroded, stripped, or lost. Helps restore the integrity of assemblies to maintain performance, reliability, and safety in forestry, landscaping, groundskeeping, and domestic garden work.
Also known as:
Chainsaw screw, machine screw, fixing screw, replacement fastener, OEM Husqvarna screw, equipment screw, assembly screw, chainsaw fixing, service screw, Husqvarna spare fastener.
Fits Models:
110iL, 123HD60, 123HD65X, 130BTs, 135R, 150BT, 180BT, 225 AI 25, 225 E, 225 L, 225 LD, 225AI25, 225B, 225BV, 225E, 225H60, 225H75, 225HBV, 225L, 225LD, 225R, 225RD, 225RJ, 227 L, 227 LD, 227L, 227LD, 227R, 227RD, 227RJ, 232 L, 232L, 232R, 232RD, 232RJ, 235FR, 235P, 235R, 235RII, 240 L, 240L, 240RBD, 240RJ, 241R, 241RJ, 242, 246, 254, 257, 261, 262XP, 281, 288, 323HD60, 325HD75 X-Series, 326 HD75 X-Series, 326HD60 X-Series, 326HD75 X-Series, 333R, 333RJ, 335 LS, 335 LX, 335FR, 335LS, 335LX, 335R, 335RJX, 335RX, 336FR, 336FRD, 336RK, 343F, 343FR, 343FRM, 343R, 345FX, 345FXT, 345R, 345RX, 355FRM, 355FX, 355FXT, 355RX, 356BF, 356BT, 380BTS, 385, 385XP, 390XP, 395XP, 42, 535 LK, 535FBX, 535LK, 535LS, 535RJ, 535RX, 535RXT, 555FRM, 555FX, 555FXT, 555RXT, 578BTF
Alternate Part Numbers:
503 21 29-06, 503212906
Product Specifications
| L&S Part No. | 503 21 29 06 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 503212906 |
| Unit of Sale | 1 |
| Applications | 110iL, 123HD60, 123HD65X, 130BTs, 135R, 150BT, 180BT, 225 AI 25, 225 E, 225 L, 225 LD, 225AI25, 225B, 225BV, 225E, 225H60, 225H75, 225HBV, 225L, 225LD, 225R, 225RD, 225RJ, 227 L, 227 LD, 227L, 227LD, 227R, 227RD, 227RJ, 232 L, 232L, 232R, 232RD, 232RJ, 235FR, 235P, 235R, 235RII, 240 L, 240L, 240RBD, 240RJ, 241R, 241RJ, 242, 246, 254, 257, 261, 262XP, 281, 288, 323HD60, 325HD75 X-Series, 326 HD75 X-Series, 326HD60 X-Series, 326HD75 X-Series, 333R, 333RJ, 335 LS, 335 LX, 335FR, 335LS, 335LX, 335R, 335RJX, 335RX, 336FR, 336FRD, 336RK, 343F, 343FR, 343FRM, 343R, 345FX, 345FXT, 345R, 345RX, 355FRM, 355FX, 355FXT, 355RX, 356BF, 356BT, 380BTS, 385, 385XP, 390XP, 395XP, 42, 535 LK, 535FBX, 535LK, 535LS, 535RJ, 535RX, 535RXT, 555FRM, 555FX, 555FXT, 555RXT, 578BTF |
| Machine Type | Chainsaws, Brushcutters |
| Fits Brands | Husqvarna |
| Fits Models | 123HD60 | 123HD65X | 225H60 | 225H75 | 323HD60 | 325HD75 X-SERIES | 326HD60 X-SERIES | 326 HD75 X-SERIES | 235P | 242 | 246 | 254 | 257 | 261 | 262XP | 281 | 288 | 385 | 385XP | 390XP | 395XP | 42 | 135R | 225R | 225RD | 225RJ | 227RD | 227R | 227RJ | 232R | 232RD | 232RJ | 235FR | 235R | 235RII | 240RBD | 240RJ | 241R | 241RJ | 333R | 333RJ | 335FR | 335R | 335RJX | 335RX | 336FR | 336FRD, 336RK | 343F | 343FR | 343R | 345FX | 345FXT | 345R | 345RX | 355FRM | 355FX | 355FXT | 355RX | 130BTs | 150BT | 180BT | 225B | 225BV | 225HBV | 356BF | 380BTS | 578BTF | 356BT | 535FBX | 535LS | 535RJ | 535RX | 535RXT | 555FRM | 555FX | 555FXT | 555RXT | 225 E | 225 L | 225 LD | 227 L | 227 LD | 232 L | 240 L | 335 LS | 335 LX | 535 LK | 225 AI 25 | 110iL | 343FRM |
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