3RACING 3RAC-WC4/TI Lightweight Titanium M4 Countersink Washers 10 Pack  [3RAC-WC4/TI]

3RACING Aluminium M4 Countersink Washer (10 Pcs) - Titanium - 3RAC-WC4/TI
Price:
AUD$4.89
Brand:
3Racing
Model:
3RAC-WC4/TI
Condition:
Brand New
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Precision Fit Titanium Countersink Washers

The 3RACING Aluminium M4 Countersink Washer set in a titanium finish is built to secure M4 fasteners with consistent alignment for RC assemblies. They are suitable for hobbyists aiming for a neat, low-profile build.

Why Use These on Your Model

These countersink washers help parts sit flush with countersunk screws, reducing protrusions and improving overall fit. Titanium brings strength and low mass, which is helpful when trimming weight on chassis and body mounts during tuning sessions.

Wide Application Range

Primarily made for M4 screws, these washers also find use across different models and components where countersunk seating is required. They are a practical spare for pit boxes and bench work.

Yes, they can be used with steel screws. Watch for galvanic contact in long term outdoor exposure and rinse parts after salty conditions.
Their low weight and reliable seating make them appropriate for competition use where saving grams and secure joins matter.
No special tools are needed beyond the correct driver for your countersunk screws; fit them as you would standard washers and avoid over torqueing.

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