Button Head Screw M4x43mm (4): ARA721443
In Stock
Keep your large-scale bashers running smoothly with genuine ARRMA M4x43mm Button Head Screws. Designed specifically to handle the extreme stress of heavy 8S off-road driving, these precision hardware fasteners ensure a tight, secure fit during routine maintenance or repairs.
When maintaining high-performance RC vehicles like the 1/5 KRATON 8S or OUTCAST 8S, factory-spec hardware is crucial for preventing unwanted play and component failure. These high-grade ARRMA M4x43mm Button Head Screws are engineered with precision threads to thread cleanly into your chassis and suspension components. Perfect for replacing worn or damaged screws after intense bashing sessions, this 4-pack ensures your ARRMA 8S monster truck stays completely locked together and ready for maximum airtime.
Which vehicles are compatible with the ARRMA M4x43mm Button Head Screws?
The ARRMA M4x43mm Button Head Screws are directly compatible with 1/5 scale ARRMA vehicles including the KRATON 8S RTR/EXB and OUTCAST 8S RTR/EXB models.
What size driver is needed for these ARRMA M4x43mm Button Head Screws?
These M4 button head screws typically require a standard 2.5mm hex driver tool for proper installation and removal without stripping.
How many screws are included in the ARRMA M4x43mm Button Head Screws package?
Each package of ARRMA M4x43mm Button Head Screws contains four high-strength steel hardware screws.










