SKU: ALL 31036
UPC: 848238019056
MPN: ALL31036
The Mandrel Key 1/8in from ALLSTAR PERFORMANCE is an essential fastening component for engine builders, transmission specialists, and automotive enthusiasts who require precision in their rotating assembly work. This small yet critical mandrel key secures components during high-RPM operation, preventing movement or slippage that could affect engine reliability.
Designed to fit standard keyways with minimal tolerance for play, this 1/8-inch mandrel key is engineered for effective locking of pulley hubs, gears, or sprockets to their shafts. Its construction ensures a secure grip across numerous heat cycles, making it a reliable choice for various engine applications.
This mandrel key is particularly beneficial for those assembling or rebuilding engine internals, including custom harmonic balancers, supercharger drives, or serpentine belt systems. Its precise fit and functionality make it a must-have for any serious automotive project.
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