Adjustment Spanner Wrench Set




Cenforge Suspension Tool
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.
Adjustment Spanner Wrench Set




Cenforge Suspension Tool
![]() Double-end SpannerWrench | ![]() Double-end SpannerWrench | ![]() Spanner Wrench | ![]() Spring Compressor Tool | ![]() Steering Knuckle Spreader | ![]() Strut Spreader Tool | ![]() Strut Socket |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Function | ||||||
| Coilover Adjustment | Coilover Adjustment | Coilover Adjustment | for Automotive Suspension | Suspension Struts Removal | Suspension Struts Removal | Screwing Suspension Nuts |
| For | ||||||
| 6 Nut OD | 10 Nut OD | Most Coilovers Shocks | Car Truck ATV UTV | For VW, Audi, Ford, BMW | For Audi BMW Mini Ford VW | for VW BMW Benz MINI Audi |
| Material | ||||||
| Carbon Steel | Carbon Steel | Carbon Steel | Carbon Steel | Carbon Steel | Carbon Steel | Carbon Steel |
| PC | ||||||
| 3 | 5 | 4 | 4 | 1 | 1 | 6 |
| Storage Case/Bag | ||||||
| ? | ? | ? | ? | ? | ? | ? |
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.





















