Description
Overview:
This Screw for Husqvarna K760 Disc Cutter is a Genuine Husqvarna OEM fastener, made to the exact specification of Manufacturer Part Number 503 21 53 16. Manufactured from high‐grade steel with a durable, corrosion‐resistant finish, it provides a secure fixing point for components subject to vibration and dust. It is designed for Husqvarna power cutters and drill motors, ensuring a reliable fit and consistent clamping force on assemblies such as covers, guards and brackets. Ideal for regular maintenance or repairs, it restores correct fastening integrity and helps keep machines operating safely and smoothly. Suitable for the K760 and widely used across related models such as the K770, this genuine part supports long service life in demanding site conditions.
Key Features:
- Genuine Husqvarna OEM part for assured compatibility and performance
- Precision thread and head profile for an accurate, repeatable fit
- High‐grade steel construction with corrosion resistance for longer life
- Withstands vibration and shock loads when tightened to the correct torque
- Reliable clamping helps maintain alignment of covers, guards and housings
- Suitable for heavy‐duty use in dusty, wet, and abrasive cutting environments
- Straightforward to install using standard workshop tools
- Direct replacement to restore lost or damaged fixings and prevent downtime
Typical Applications:
Used to secure protective covers, belt or blade guards, handles, water kit brackets and other assemblies on Husqvarna power cutters and drill motors. Ideal for routine servicing, replacing missing or worn fasteners, and reinstating correct clamping to reduce vibration, protect components, and maintain safe, efficient cutting performance on-site or in the workshop.
Also known as:
Machine screw, cap screw, fixing screw, OEM fastener, retaining screw, bolt (fastener), Husqvarna screw 503 21 53 16.
Fits Models:
327 ES, 327 LS, 327PT5S, DM 650, DM 700, K1 PACE, K1 PACE RAIL, K1 PACE RESCUE, K2500, K30, K3000 Cut-n-Break, K3600 MkII, K40, K4000 Cut-n-Break, K540I, K6500 Chain II, K7000, K7000 Chain, K7000 Ring, K750, K760, K760 Cut-n-Break, K760 II, K760 RESCUE, K770, K770 Dry Cut, K770 OilGuard, K770 Rescue, K770 VAC, K960, K960 Chain, K960 Rescue, K960 Ring, K970, K970 Chain, K970 Chain III, K970 III, K970 Rescue III, K970 Ring, K970 Ring III
Alternate Part Numbers:
503 21 53-16, 503215316
Product Specifications
| L&S Part No. | 503 21 53 16 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 503215316 |
| Unit of Sale | 1 |
| Applications | 327 ES, 327 LS, 327ES, 327LS, 327PT5S, DM 650, DM 700, DM650, DM700, K1 PACE, K1 PACE RAIL, K1 PACE Rescue, K1PACE, K1PACERAIL, K1PACERescue, K2500, K30, K3000 Cut-n-Break, K3000Cut-n-Break, K3600 MkII, K3600MkII, K40, K4000 Cut-n-Break, K4000Cut-n-Break, K540I, K6500 Chain II, K6500ChainII, K7000, K7000 Chain, K7000 Ring, K7000Chain, K7000Ring, K750, K760, K760 Cut-n-Break, K760 Cut-n-Break II, K760 II, K760 Rescue, K760Cut-n-Break, K760Cut-n-BreakII, K760II, K760Rescue, K770, K770 Dry Cut, K770 OilGuard, K770 Rescue, K770 VAC, K770DryCut, K770OilGuard, K770Rescue, K770VAC, K960, K960 Chain, K960 Rescue, K960 Ring, K960Chain, K960Rescue, K960Ring, K970, K970 Chain, K970 Chain III, K970 III, K970 Rescue III, K970 Ring, K970 Ring III, K970Chain, K970ChainIII, K970III, K970RescueIII, K970Ring, K970RingIII |
| Machine Type | Disc Cutters |
| Fits Brands | Husqvarna |
| Fits Models | K750 | K760 | K770 | K970 | K4000 Cut-n-Break | K2500 | K30 | K3000 Cut-n-Break | K3600 MkII | K40 | K760 Cut-n-Break | K760 RESCUE | K960 | K960 Rescue | K960 Ring | K970 Ring | 327PT5S | 327 ES | 327 LS | K1 PACE | K1 PACE RAIL | K1 PACE RESCUE | K540I | K7000 | K7000 Chain | K7000 Ring | K6500 Chain II | K960 Chain | K970 Chain | K970 Chain III | K970 Chain III (2 Bolt) | DM 650 | DM 700 | K760 Cut-n-Break II | K760 II | K770 Dry Cut | K770 OilGuard | K770 Rescue | K770 SmartGuard | K770 VAC | K970 Rescue III | K970 Ring III | K970 SmartGuard | K970 III |
