AUTOBOO 24" Windscreen Wiper Blades Pack of 2 — Bracketless 24in, U/J Hook Fit, Aerodynamic Quiet Performance

AUTOBOO 24" and 24" windshield wiper blades (pack of 2) are bracketless, aerodynamic wipers engineered for consistent, streak-free clearing and fast, adapter-free installation on U/J hook arms.

These two 24-inch blades from AUTOBOO pair a low-profile, bracketless silhouette with a resilient memory-spring steel spine to deliver even pressure across the windshield. Built to withstand varied weather—rain, sleet, and seasonal debris—they use an aerodynamic shell and engineered rubber to reduce wind lift, noise, and streaking. The set is designed for direct fit on 9*3 and 9*4 U/J hook wiper arms, eliminating the need for extra adapters and making swap-outs quick and predictable.

How do these blades handle heavy rain and highway speeds?

The AUTOBOO 24" wipers feature an aerodynamic outer shell and a high-tensile memory spring that maintains steady contact under wind load. This prevents flutter and reduces lift at higher speeds while pushing water off the glass without chatter.

• Streamlined shell reduces wind drag and noise at highway speeds
• Memory spring steel ensures consistent blade-to-glass pressure
• Flexible rubber edge evacuates water with minimal streaking

Will these fit my car’s U/J hook wiper arms without adapters?

Yes—AUTOBOO designed these blades specifically for the common 9*3 and 9*4 U/J hook mounts. The unique connector integrates directly with the hook, so installation takes just seconds and no additional hardware is required.

• Factory-compatible hook connection for 9*3 and 9*4 arms
• Tool-free installation and removal in under a minute
• No extra adapters or modification needed

How long will the wiping edge stay quiet and streak-free?

The blade combines durable rubber with an engineered support frame tested through extensive cycle testing for long-term performance. Its materials resist arm-pressure aging and maintain a smooth wiping edge to minimize streaking and noise over many uses.

• Rubber formulation resists cracking and glazing
• Even pressure distribution prevents edge gaps that cause streaks
• Tested for longevity to maintain quiet operation through repeated cycles

What installation tips ensure best performance?

Proper installation and occasional upkeep extend the life and effectiveness of the blades. Confirm arm compatibility, mount the blade securely on the hook, and periodically wipe the rubber edge to remove road grime for optimal contact.

• Clean windshield and blade lip regularly to prevent wear
• Inspect for tears or hardening and replace if performance drops
• Install with the blade curvature matching the windshield contour

Who is this for: Drivers looking for an affordable, reliable pair of 24" wiper blades that install in seconds on U/J hook arms. Ideal for commuters, ride-share drivers, and vehicle owners in variable climates who want quieter operation, consistent glass contact, and fewer streaks without special adapters. AUTOBOO’s pack of two gives full front-coverage replacement for most vehicles requiring two 24-inch blades.