Description

Wiper Arm Cap, a cover cap in the windscreen wiper system that fits over the wiper arm spindle fixing.

It conceals and protects the nut that secures the wiper arm to the splined spindle, keeping dirt and moisture away from the spline and fastener so the arm remains clean and securely retained. Suits the nut-type wiper arm fixing.

Typically renewed when the original cap is cracked, deformed or missing.