Maytronics Dolphin KA 50 x 20mm Screw (3379720-A)
| Cleaners & Parts | |
| Maytronics | |
| 3379720-A | |
| 87-111-1156 |
A screw helps fasten compatible cleaner parts together, and this Maytronics Dolphin KA version is a 50 by 20 mm fastener using the 3379720-A reference. Small hardware choices matter because the cleaner relies on properly sized fasteners to maintain structure and dependable operation over time.
This part has practical value because a correctly matched Maytronics replacement helps preserve the original fastening standard instead of introducing uncertain substitute hardware. That supports cleaner reassembly and contributes to a more precise, more dependable repair process.
This type of part is especially useful when original screws are stripped, missing, or worn beyond reuse during maintenance. That helps restore the intended assembly point with the correct hardware detail.
Installed in the proper application, this screw helps support cleaner component retention and better overall service quality.
- KA 50 x 20 mm screw for compatible Maytronics Dolphin cleaner applications
- Helps secure cleaner parts during repair and reassembly
- Useful when replacing a worn or missing original fastener
- Supports accurate hardware matching
- Improves assembly confidence and repair completeness
Maytronics – Dolphin Robotic Pool Cleaners, Parts and Pool Cleaning Systems |
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Who is Maytronics?
Maytronics is a global leader in robotic pool cleaning technology, best known for its industry-leading Dolphin® robotic pool cleaners. Founded in 1983, Maytronics has built a reputation for innovation, reliability, and performance, helping pool owners automate cleaning and maintenance. Their products are widely used in both residential and commercial pools to deliver consistent, hands-free cleaning results. What products does Maytronics specialize in?Maytronics specializes in robotic pool cleaners, replacement parts, and cleaning accessories. Their product lineup includes Dolphin® automatic pool cleaners, cleaner motors, power supplies, cables, filters, brushes, and drive systems. These cleaners use advanced navigation technology, powerful suction, and built-in filtration to remove debris, dirt, and algae from pool floors, walls, and waterlines. Why choose Maytronics parts for your pool or spa?Maytronics products are known for efficiency, convenience, and superior cleaning performance. Their robotic cleaners operate independently of the pool’s filtration system, reducing strain on pumps and filters while lowering energy consumption. Pool owners and professionals choose Maytronics for dependable, low-maintenance cleaning solutions that save time and improve water clarity. How do you identify and choose the correct Maytronics part?To select the correct Maytronics component, it’s important to match your Dolphin cleaner model, part number, and system configuration. Components such as filters, cables, and motors vary by model, so verifying compatibility ensures proper performance. Choosing the right part helps maintain optimal cleaning efficiency and extends the life of your robotic cleaner. Need help finding the right Maytronics part?At Bath & Spa Parts Online, we carry a wide selection of Maytronics pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support. |