Shock Preload Spanner Wrench | 50mm C-Hook 55-62mm Collars — product image 1

Shock Preload Spanner Wrench | 50mm C-Hook 55-62mm Collars

$5.00
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Shock Preload Spanner Wrench | 50mm C-Hook 55-62mm Collars — product image 1
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  • Shock Preload Spanner Wrench | 50mm C-Hook 55-62mm Collars — product image 1
  • Shock Preload Spanner Wrench | 50mm C-Hook 55-62mm Collars — product image 2
Shock Preload Spanner Wrench | 50mm C-Hook 55-62mm Collars

Shock Preload Spanner Wrench | 50mm C-Hook 55-62mm Collars

$5.00
Part number 1400-4001

Check dimensions and compatibility before ordering.
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Stop fighting your suspension with the wrong tool. This 50mm C-Hook Shock Spanner Wrench is purpose-built for adjusting coil-over shock spring preload collars and round nuts from 55mm to 62mm in diameter. The laser-cut 50mm inner arc seats firmly on the collar without slipping, so you can dial in your preload precisely — whether you're setting up for a track day or tuning ride height in the parking lot.

Features

  • 55–62mm range — fits round preload collars and nuts on most scooter and motorcycle coil-over shocks
  • Laser-cut 50mm inner arc — non-slip grip prevents rounding or damaging shock hardware
  • Heavy-duty construction — handles stubborn, dirty, or rusted preload rings
  • Slim, lightweight profile — fits in a tool roll for trackside or roadside adjustments

Specifications

  • Inner Arc: 50mm
  • Compatibility Range: 55mm – 62mm nuts and collars
  • SKU: 1400-4001

Model Fitment

Works with a wide range of scooter and motorcycle coil-over shocks, including many NCY, YSS, and OEM suspension setups with 55–62mm preload collars.

California Prop 65 Warning: www.p65warnings.ca.gov

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