Free Stuck Parts Fast – Even in Hard-to-Reach Places

WD-40 Specialist Penetrant with Flexible Straw – 11 oz is engineered for deep penetration and fast results, breaking through rust and corrosion to free stuck nuts, bolts, locks, threads, chains, and more. The advanced formula uses powerful capillary action to creep into tight crevices and seams, starting to work on contact for maximum efficiency.

Equipped with a unique 8-inch bendable straw, this aerosol allows for targeted, hands-free application—even in tight or awkward spaces. Plus, the low-odor formula is safe for use on metal, rubber, and plastic, making it ideal for automotive, industrial, and maintenance applications.

Whether you’re working on machinery, vehicles, or stubborn components, this professional-grade penetrant offers the precision, power, and protection you need.

Key Features:

• Flexible Straw: 8" straw bends and holds shape for hard-to-reach areas

• Fast-Acting Formula: Breaks through rust and corrosion on contact

• Deep Penetration: Capillary action gets into threads, seams, and crevices

• Rust Prevention: Leaves behind a protective barrier to block future corrosion

• Low Odor & 50-State VOC Compliant

• Safe on Metal, Rubber & Plastic

Applications:

• Automotive repair

• Industrial machinery maintenance

• Loosening rusted bolts, nuts, chains, locks, hinges, and fittings