Product description

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Adjustment Spanner Wrench Set

• Will these fit my BC Racing or Tein coilovers?

  Yes, they fit most major brands (BC, Tein, KW, Skunk2) that use "C-Hook" style locking collars. If your adjustment rings have square notches for a hook, these are the correct tools.

• Do these work on motorcycles or ATVs?

  Yes! They are excellent for adjusting the spring preload on motorcycle and ATV rear shocks that use notched locking rings. The smaller sizes included are perfect for powersports.

• Why are there 3 wrenches but 6 sizes listed?

  Each wrench is double-ended, providing 2 sizes per tool. This smart design allows the 3-piece kit to cover 6 total sizes (Small, Medium, Large), saving space in your toolbox.

• Are the handles better than the ones that came with my kit?

  Yes. These feature a thick, non-slip rubber grip. This protects your hands and lets you apply more torque without pain, unlike the thin, sharp metal wrenches included with most coilovers.

• Will these bend if the nut is stuck?

  No. These are made from hardened alloy steel, making them significantly stronger than standard stamped tools. They are designed to withstand high torque without flexing or snapping.

• [Double-ended Design]: Includes 3 double-ended wrenches for 6 types Nut OD: APU13, APU16, ER25, ER32, ER40, C32, wrenches for adjusting different size coilover shocks
• [Built to Last]: Crafted from sturdy carbon steel for unmatched durability, with a black powder-coated finish for water resistance
• [Enhanced Handle Design]: Features rubber grips on the handles for improved grip and leverage, ensuring a comfortable and precise handling experience
• [Secure Locking Mechanism]: Sharp edges on the tools securely bite the locking ring, preventing slips and scratches on the shock absorbers
• [Convenient Storage]: Includes a compact canvas storage bag to keep your tools organized and easily accessible, promoting tidiness and longevity
• [Universal Compatibility]: Works with a wide range of coilover brands and generic sleeves utilizing APU and ER series nuts for adjusting ride height, spring preload, and locking collars
• [Ergonomic Leverage]: The extended handle length combined with the rubber grip provides the torque needed to break loose seized lock rings without discomfort