Description
Overview:
This replacement screw is designed for securing components on Husqvarna handheld machines, including pole pruners and related equipment. Made from durable metal for long service life, it helps keep covers, housings, and attachments firmly in place so your tool stays reliable in daily use. It is suitable for a wide range of models across the Husqvarna range and is commonly found on pruners such as the 323P and 326P. The precise fit helps maintain the integrity of assemblies that are subject to vibration. Supplied under Manufacturer Part Number (MPN) 503216825 (also written as 503 21 68-25), this screw is a practical replacement when an original fastener becomes worn, lost, or damaged during maintenance.
Key Features:
- Durable metal construction for dependable fastening under vibration
- Correct fit for specified Husqvarna assemblies to maintain tool integrity
- Helps secure covers, guards, and linkage points for consistent performance
- Suitable for routine maintenance and like-for-like replacement
- Precise thread and shank geometry for stable, repeatable torqueing
- Compact form factor for use in tight assemblies on handheld tools
- Supports safe operation by keeping critical components in position
- Identified by MPN 503216825 for easy parts matching
Typical Applications:
Used to fasten and retain parts on Husqvarna pole pruners, hedge trimmers, brushcutters, and combi units. Typical uses include securing gearcase covers, handle and guard fixings, shaft clamps, and other structural or protective components. Ideal during strip-downs, routine servicing, or when replacing missing or damaged fasteners.
Also known as:
Bolt, machine screw, fastener, fixing screw, retaining screw, assembly screw, pruner screw, clamp screw, equipment fixing.
Fits Models:
135R, 143RII, 143RS, 143RST, 224 L, 224L, 236R, 241R, 241RJ, 243R, 243RJ, 253R, 253RB, 253RJ, 322R, 323 C, 323 E, 323 Ex, 323 L, 323 LD, 323C, 323E, 323Ex, 323HE3, 323L, 323LD, 323P, 323R, 323RII, 323RJ, 323RJX, 324 L, 324 LDx, 324 LX, 324HDA55 X-Series, 324L, 324LDx, 324LX, 324RX, 325 CX, 325 LDx, 325 LXT, 325 Lx, 325CX, 325HDA55 X-Series, 325HDA65 X-Series, 325HE3 X-Series, 325LDx, 325LXT, 325Lx, 325P, 325RDX, 325RJX, 325RX, 325RXT, 326 C, 326 CX, 326 ES, 326 EX, 326 HDA55 X-Series, 326 L, 326 LDx, 326 LS, 326 Lx, 326C, 326CX, 326ES, 326EX, 326HDA55 X-Series, 326HE3 X-Series, 326HE4 X-Series, 326L, 326LDx, 326LS, 326Lx, 326P, 326RJX, 326RX, 327 ES, 327 LDx, 327 LS, 327 Lx, 327ES, 327HDA65 X-Series, 327HE3 X-Series, 327HE4 X-Series, 327LDx, 327LS, 327Lx, 327P, 327P4, 327P5x, 327PT5S, 327RDX, 327RJX, 327RX, 333R, 333RJ, 335 LS, 335 LX, 335FR, 335LS, 335LX, 335RJX, 335RX, 336FR, 336FRD, 336RK, 524 LK, 524LK, 524R, 531RS, 535LS, 535RJ, 535RX, 535RXT, 541RS, 541RST, 543RBX, 543RS, 553RBX, 553RS, Saw Attachment
Alternate Part Numbers:
503216825, 503 21 68-25
Product Specifications
| L&S Part No. | 503 21 68 25 |
|---|---|
| Manufacturer | Husqvarna |
| OEM No. | 503216825 |
| Unit of Sale | 1 |
| Applications | 135R, 143RII, 143RS, 143RST, 224 L, 224L, 236R, 241R, 241RJ, 243R, 243RJ, 253R, 253RB, 253RJ, 322R, 323 C, 323 E, 323 Ex, 323 L, 323 LD, 323C, 323E, 323Ex, 323HE3, 323L, 323LD, 323P, 323R, 323RII, 323RJ, 323RJX, 324 L, 324 LDx, 324 LX, 324HDA55 X-Series, 324L, 324LDx, 324LX, 324RX, 325 CX, 325 LDx, 325 LXT, 325 Lx, 325CX, 325HDA55 X-Series, 325HDA65 X-Series, 325HE3 X-Series, 325LDx, 325LXT, 325Lx, 325P, 325RDX, 325RJX, 325RX, 325RXT, 326 C, 326 CX, 326 ES, 326 EX, 326 HDA55 X-Series, 326 L, 326 LDx, 326 LS, 326 Lx, 326C, 326CX, 326ES, 326EX, 326HDA55 X-Series, 326HE3 X-Series, 326HE4 X-Series, 326L, 326LDx, 326LS, 326Lx, 326P, 326RJX, 326RX, 327 ES, 327 LDx, 327 LS, 327 Lx, 327ES, 327HDA65 X-Series, 327HE3 X-Series, 327HE4 X-Series, 327LDx, 327LS, 327Lx, 327P, 327P4, 327P5x, 327PT5S, 327RDX, 327RJX, 327RX, 333R, 333RJ, 335 LS, 335 LX, 335FR, 335LS, 335LX, 335RJX, 335RX, 336FR, 336FRD, 336RK, 524 LK, 524LK, 524R, 531RS, 535LS, 535RJ, 535RX, 535RXT, 541RS, 541RST, 543RBX, 543RS, 553RBX, 553RS, Saw Attachment |
| Machine Type | Pole Pruners, Brushcutters |
| Fits Brands | Husqvarna |
| Fits Models | 323HE3 | 324HDA55 X-SERIES | 325HDA55 X-SERIES | 325HDA65 X-SERIES | 325HE3 X-SERIES | 326 HDA55 X-SERIES | 326HE3 X-SERIES | 326HE4 X-SERIES | 327HDA65 X-SERIES | 327HE3 X-SERIES | 327HE4 X-SERIES | 323P | 325P | 326P | 327PT5S | 327P | Saw Attachment | 135R | 143RII | 236R | 241R | 241RJ | 243R | 243RJ | 253R | 253RJ | 322R | 323R | 323RII | 323RJ | 323RJX | 324RX | 325RDX | 325RJX | 325RX | 325RXT | 326RJX | 326RX | 327RDX | 327RJX | 327RX | 333R | 333RJ | 335FR | 335RJX | 335RX | 336FR | 336FRD, 336RK | 524R | 531RS | 535LS | 535RJ | 535RX | 535RXT | 541RS | 541RST | 543RBX | 543RS | 553RBX | 553RS | 224 L | 323 C | 323 E | 323 Ex | 323 L | 323 LD | 324 L | 324 LDx | 324 LX | 325 CX | 325 LDx | 325 Lx | 325 LXT | 326 C | 326 CX | 326 ES | 326 EX | 326 L | 326 LDx | 326 LS | 326 Lx | 327 ES | 327 LDx | 327 LS | 327 Lx | 335 LS | 335 LX | 524 LK | 327P4 | 327P5x | 143RS | 143RST |
