Inside Track Club members can buy the PB Penetrant Pro with Straw (Item 57404) for $4.99, valid through October 31, 2024.
Compare our price of $4.99 to BLASTER at $10.99 (model number: 16-PB-DS). Save 54% by shopping at Harbor Freight.
The #1-selling penetrant since 1957, PB B’laster quickly busts loose rusted or frozen parts caused by rust and corrosion. Contains a non-evaporating lubricant that saves time and equipment and protects against further rust and corrosion.
The PB Penetrant Pro with Straw (Item 57404) has a 4.5-star rating on HarborFreight.com. Save on Harbor Freight’s customer favorites with our super coupons. Search our Harbor Freight coupons for deals on Harbor Freight’s generators, air compressors, power tools, and more.