1UP Racing Pro Duty Titanium Upper Screw Set, Tamiya TRF 421, Bronze Anodized 710672

Unleash the full potential of your Tamiya TRF 421 with a 1up Racing Pro Duty Titanium Upper Screw Set. Meticulously crafted from Grade 5 titanium, this upgrade not only ensures exceptional durability but also significantly reduces weight compared to traditional steel screws, providing your TRF 421 with a competitive edge on the track.

This 69 piece set is all you need! They include Lockdown Head screws for servo mounting to ensure a secure fit for any standard size servo. Elevate your performance - opt for excellence with the Pro Duty Titanium Upper Screw Set from 1up Racing.

Installation Note: They recommend using Genuine MIP 2.0mm Hex Driver Wrenches for the best hex engagement and fit. The majority of screw/hex failures we see is caused by over-tightening during installation. If you're having issues with screws backing out be sure to use a thread locker rather than cranking these down super tight. This ensures the hex will stay in excellent condition and your Pro Duty screws can be used over and over again for years to come.

Use your kit steel screws at the bottom of the chassis. Using titanium screws at the bottom would raise the car's CG and reduce stability and corner-speed. While alternatives like brass or tungsten screws are available, they've found that they are either too soft and break easily, or so rigid they reduce chassis flex and negatively affect handling.