Description

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