3Racing TS-BSM312AL/PK M3 x 12 AL7075 Pink Button Head Hex Screws  [TS-BSM312AL/PK]

3RACING M3 x 12 AL7075 Button Head Hex Socket - Machine (5 Pcs) Pink - TS-BSM312AL/PK
Price:
USD$5.00
Brand:
3Racing
Model:
TS-BSM312AL/PK
Condition:
Brand New
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Race-Oriented Hex Socket Fasteners

The 3Racing TS-BSM312AL/PK M3 x 12 AL7075 button head hex screws are aimed at racers seeking weight savings and reliable clamping. AL7075 offers a firm balance between stiffness and low mass, while the pink finish helps with quick part identification under pit conditions.

Material and Application Notes

AL7075 is selected for competitive setups where reducing unsprung or carried weight matters. These screws suit fixtures like electronics mounts, aluminium braces, and low profile assemblies where precise fit and repeatable clamping are important.

Fitment and Best Practices

Use the correct M3 hex tool to avoid socket rounding and apply medium-strength thread locker on high vibration joints. When replacing steel hardware, verify mating threads and clearances to maintain alignment and torque control.

Should I use these on suspension pivot mounts?

They are suitable for moderate load points, but evaluate stresses at pivot bearings; where loads concentrate, consider steel fasteners or reinforcement.

What driver size gives the best engagement?

Use a correctly sized hex driver to ensure full socket contact and minimise the chance of rounding under race pit adjustments.

Are these suitable for repeated assembly cycles?

AL7075 handles multiple cycles well if care is taken with thread engagement and torque. For frequent disassembly, inspect threads regularly and avoid over-torquing.