Maytronics Screw KA50X12 A2 WN1412, 3379440-A

Maytronics Screw Ka50X12 A2 Wn1412 - Mtil (3379440-A)

This genuine Maytronics screw (Part # 3379440-A) is a precision replacement fastening component designed specifically for use in Maytronics/Dolphin robotic pool cleaners. Its specified size/designation (KA50×12 A2 WN1412) ensures the correct fit, thread engagement, and consistent retention of key assemblies within the cleaner.

Key Features

OEM-certified quality – Manufactured to Maytronics’ original specification to ensure correct fit, thread integrity and material strength for pool-side applications.

KA50×12 size, designation A2 WN1412 – Precisely defined to match the original fasteners used in compatible Dolphin models, reducing risk of mis-fit or part substitution.

High-durability construction – Engineered to resist corrosion, wear and environmental exposure typical of robotic pool cleaner operating conditions (moisture, chlorinated water, vibration).

Cost-effective maintenance part – A small yet critical component: replacing a missing, stripped or damaged screw can restore assembly integrity without needing larger replacements.

Used On

• Dolphin Triton PS Plus Pool Cleaner Parts
• Dolphin Nautilus Robotic Pool Cleaner Parts
• Dolphin M500 Pool Cleaner Parts
• Dolphin M400 With Bluetooth Pool Cleaner Parts
• Dolphin Oasis Z5i Pool Cleaner Parts
• Dolphin 300i Pool Cleaner Parts
• Dolphin Active 30i Pool Cleaner Parts
• Dolphin Active 10 Pool Cleaner Parts
• Dolphin Quantum Pool Cleaner Parts
• Dolphin Nautilus CC Pool Cleaner Parts
• Maytronics Dolphin DX4 Pool Cleaner Parts
• Dolphin Triton Plus Pool Cleaner Parts
• Dolphin DX3 Pool Cleaner Parts
• Dolphin M200 Pool Cleaner Parts 99996403-US
• Dolphin S50 Pool Cleaner Parts
• Dolphin Active 20 Pool Cleaner Parts
• Dolphin E10 Pool Cleaner Parts
• Dolphin Wave 100 (2018) Pool Cleaner Parts
• Dolphin Wave 200 US Pool Cleaner Parts
• Dolphin H50 Pool Cleaner Parts
• Dolphin Proteus DX4 Pool Cleaner Parts
• Dolphin Proteus DX3 Pool Cleaner Parts
• Dolphin Proteus DX5i Pool Cleaner Parts
• Dolphin DX5+S Pool Cleaner Parts
• Dolphin Mercury Pool Cleaner Parts
• Dolphin Premium Energy Pool Cleaner Parts
• Dolphin Premium With Swivel Pool Cleaner Parts
• Dolphin Sigma Pool Cleaner Parts
• Dolphin Discovery M2BIG Pool Cleaner Parts
• Dolphin Discovery with Swivel Pool Cleaner Parts
• Dolphin M1C Saturn Pool Cleaner Parts
• Dolphin Cayman Pool Cleaner Parts
• Dolphin Encore Pool Cleaner Parts
• Dolphin Escape Pool Cleaner Parts
• Dolphin Echo Pool Cleaner Parts
• Dolphin Solo Pool Cleaner Parts
• Dolphin T15 Pool Cleaner Parts
• Dolphin T35 Pool Cleaner Parts
• Dolphin T55i Pool Cleaner Parts
• Dolphin T45 Pool Cleaner Parts
• Dolphin S200 Pool Cleaner Parts
• Dolphin S300 Pool Cleaner Parts
• Pentair Prowler 820 Pool Cleaner Parts
• Dolphin Prowler 920 (Pentair) Pool Cleaner Parts
• Dolphin Prowler 910 Us Pool Cleaner Parts
• Pentair Prowler 830 Pool Cleaner Parts