3RACING TS-FSM308AL/OR M3 x 8 AL7075 Flat Head Hex Socket Screws (5 Pcs) Orange - Racing Grade Fasteners  [TS-FSM308AL/OR]

3RACING M3 x 8 AL7075 Flat Head Hex Socket - Machine (5 Pcs) Orange - TS-FSM308AL/OR
Price:
USD$4.40
Brand:
3Racing
Model:
TS-FSM308AL/OR
Condition:
Brand New
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Precision 3RACING M3 x 8 AL7075 Fasteners for Tuning

Designed with competition-minded builders in mind, the 3RACING TS-FSM308AL/OR M3 x 8 AL7075 flat head hex socket screws combine high strength material with a low-profile head to maintain clearances and reduce snag points in tight race setups.

Material Selection for Performance

AL7075 alloy is specified here for its favourable strength-to-weight characteristics and resistance to deformation, which helps maintain clamp load under repeated vibration and thermal cycles common in racing environments.

Application and Fitment Notes

The M3 x 8mm flat head form is ideal for countersunk mounting points on chassis braces, shock towers and electronics mounts where a flush seating surface is required to prevent component interference during dynamic runs.

Finish and Serviceability

The orange anodized finish provides corrosion resistance and easy visual identification during setup or pit checks, while the hex socket head allows secure torque application with minimal tool slip.

What torque range is appropriate for M3 AL7075 screws in aluminium mounts?

Apply tuned torque values based on joint design; as a guideline, use a conservative range to avoid thread stripping in softer aluminium components and validate with test runs.

Are these screws suitable for high vibration sections like motor mounts?

AL7075 delivers improved fatigue resistance, but for high vibration points combine these screws with appropriate locking methods such as thread locker or lock nuts to ensure retention.

Do these screws require special drivers to avoid rounding?

Use a quality hex driver sized for the socket to ensure full engagement and consistent torque application, reducing the risk of socket rounding under race conditions.