SCW-20 20 mm Cone Wrench

Description

The Park Tool USA SCW-20 20 mm Cone Wrench is a precision pedal wrench and cone-adjustment tool designed for bicycle service and repair. Built for mechanics who need dependable leverage and a slim profile, this shop-quality wrench fits hubs and other components that require a 20 mm cone wrench for accurate adjustment.

• Fits applications requiring a 20 mm cone wrench opening for hub cone and locknut service.
• Replaces a worn or damaged SCW- mm cone wrench replacement tool in home shops and professional service benches.
• Compatible with bicycle repair workflows using the Park Tool USA SCW- mm cone wrench family of single-ended cone wrenches.
• Commonly used where a thin wrench profile is needed to access narrow wrench flats without damaging nearby parts.

Manufactured by Park Tool USA, the SCW-20 is made for daily shop use with a heat-treated steel body for strength and long service life. The narrow, precision-ground jaws help engage flats cleanly, while the coated handle provides a comfortable grip and better control during fine adjustment. This is a purpose-built bicycle service tool rather than a generic hardware wrench, making it a smart choice when accuracy matters. Whether you are replacing an older shop tool or adding a dedicated 20 mm cone wrench to your bench, installation and use are straightforward for both experienced mechanics and capable DIY riders.

OEM-quality replacement performance with easy DIY use, and it ships same day from our warehouse.