B’Laster Penetrating Oil Spray – Big Shot Rust Prevention Penetrating Fluid – Loosens Rusted Bolts, Protects Against Corrosion, Multi-Use Anti Rust Spray for Frozen Parts – 18 oz (Case of 6)

Powerful Penetrating Action – PB B'laster penetrating oil spray cuts through rust and corrosion fast. It reaches deep into stuck parts, helping loosen bolts, nuts, and frozen components with consistent performance.

Loosens Rusted Bolts – This penetrating oil spray helps release rusted bolts and stuck joints, saving time and effort on automotive repairs, equipment maintenance, and household projects.

Shop and Home Use – PB B'laster penetrating oil is a go-to product for both professionals and DIY users, making it useful for automotive, industrial, and household jobs.

Helps Prevent Corrosion – After breaking through rust, PB B'laster leaves a layer that helps protect metal parts against moisture and future corrosion.

Controlled Application – The ProStraw system gives the option of a wide spray or a focused stream, allowing you to apply this penetrating oil exactly where you need it.