--- product_id: 471968620 title: "16-PB-12PK - Penetrating Catalyst - 11-Ounces - Case of 12" brand: "blaster" price: "$570.38" currency: USD in_stock: true reviews_count: 5 category: "Blaster" url: https://www.desertcart.us/products/471968620-16-pb-12pk-penetrating-catalyst-11-ounces-case-of-12 store_origin: US region: United States of America --- # Saves time by avoiding drilling/burning True penetrant for rust & corrosion Non-evaporating lubricating film 16-PB-12PK - Penetrating Catalyst - 11-Ounces - Case of 12 **Brand:** blaster **Price:** $570.38 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock Rust’s Grip, Own Every Bolt! ## Quick Answers - **What is this?** 16-PB-12PK - Penetrating Catalyst - 11-Ounces - Case of 12 by blaster - **How much does it cost?** $570.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/471968620-16-pb-12pk-penetrating-catalyst-11-ounces-case-of-12) ## Best For - blaster enthusiasts ## Why This Product - Trusted blaster brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Time & Cost Saver:** Eliminates need for drilling or burning stuck bolts - • **Multi-Use Powerhouse:** Ideal for brake, exhaust, and suspension system jobs - • **Long-Lasting Protection:** Leaves a non-evaporating film to prevent future rust - • **Trusted Legacy Since 1957:** Proven performance with 4.8-star rating from 688+ pros - • **Penetrates Deep, Works Fast:** Creeps into hard-to-reach cavities to break rust instantly ## Overview Blaster 16-PB-12PK is a professional-grade penetrating catalyst that quickly dissolves rust and corrosion by seeping into tight spaces. With a high flashpoint and a non-evaporating lubricating film, it protects parts from future rust while saving time and money by eliminating the need for destructive removal methods. Trusted since 1957 and highly rated by professionals, it’s the go-to solution for automotive, industrial, and hardware maintenance. ## Description B'laster - 16-PB-12PK - Penetrating Catalyst - 11-Ounces - Case of 12 quickly breaks loose surface tension rust and corrosion by creeping up, around and into hard-to-reach cavities. It's ideal for brake, exhaust and suspension system jobs. Plus, lubricating film remains on parts to help prevent further rusting. Formulated in 1957, it is a true penetrant and rust inhibitor. It also acts as a non-evaporating lubricant, with a much higher flashpoint of 152-Degrees Fahrenheit. It saves time and money by ensuring the user will not need to burn off or drill out nuts and bolts or employ other expensive and time-consuming means of repairs. For over 50 years, B'laster Corporation has manufactured penetrants, lubricants, rust inhibitors and a full line of specialty, highly concentrated formulas for the automotive, industrial and hardware industries. Most know B'laster by their leading product, PB. PB, a penetrating catalyst, is the most powerful penetrant and lubricant in the market at loosening nuts and bolts, ripping through rust, and penetrating and lubricating the tightest crevices. Continuing the penetrating legacy of PB, B'laster has a full-line of specialty lubricant, performance enhancement and cleaning products to serve professionals. Each with the same quality and unparalleled performance you have experienced with PB. The mission of The B'laster Corporation is to build on past successes of product excellence, innovation and safety. B'laster manufactures top quality products that offer exceptional value and unparalleled performance. Since 1957 B'laster has been committed to exceeding customer expectations. B'laster's goal is to maintain a strong presence in the automotive, industrial, hardware and marine markets. Review: Good stuff - Not much to say but use this stuff all the time. My only complaint is that the nozzle sometimes stop working. I have to play with the lever that controls the pressure for the output but even with that sometimes still does not work. Review: It’s a case of penetrating oil if you work on rusty stuff, it’s nice to have more than one can - They showed up I pulled the can out and used. It works great. I have not used more than one can yet. ## Features - Quickly breaks loose surface tension rust and corrosion by creeping up, around and into hard-to-reach cavities - Ideal for brake, exhaust and suspension system jobs - A non-evaporating lubricating film remains on parts to help prevent further rusting - A true penetrant - Saves time and money by ensuring user won't have to burn off or drill out nuts, bolts, pipe threads - Blaster manufacturers top quality products that offer exceptional value and unparalleled performance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0845WCXTL | | Assembly Required | No | | Brand | Blaster | | Country of Origin | USA | | Customer Reviews | 4.8 4.8 out of 5 stars (688) | | Date First Available | 12 April 2013 | | Item Dimensions LxWxH | 30.5 x 23.5 x 22.2 Centimeters | | Item Weight | 311 g | | Item model number | 16-PB-12PK | | Manufacturer | Blaster | | Manufacturer Part Number | 16-PB-12PK | | Material | Graphite | | Net Quantity | 132.0 Ounce | | Product Dimensions | 30.48 x 23.5 x 22.23 cm; 311.84 g | | Viscosity | Low | ## Product Details - **Brand:** Blaster - **Item Weight:** 413 g - **Liquid Volume:** 11 Fluid Ounces - **Material:** Graphite - **Package Information:** Tin ## Images ![16-PB-12PK - Penetrating Catalyst - 11-Ounces - Case of 12 - Image 1](https://m.media-amazon.com/images/I/81YuqupQjYL.jpg) ## Questions & Answers **Q: when buying 1 can, do you get the pro straw w/ adjustment or old style as shown in a single can photo where you have to attach a straw?** A: I've only purchased single cans and the do not come with straw! Although the spray nib does look like a straw could be pushed in much like WD40 Check your price per ounce between types of packaging and can sizes they vary greatly be careful...Good Luck ## Customer Reviews ### ⭐⭐⭐⭐ Good stuff *by P***Z on 21 February 2026* Not much to say but use this stuff all the time. My only complaint is that the nozzle sometimes stop working. I have to play with the lever that controls the pressure for the output but even with that sometimes still does not work. ### ⭐⭐⭐⭐⭐ It’s a case of penetrating oil if you work on rusty stuff, it’s nice to have more than one can *by F***K on 3 May 2026* They showed up I pulled the can out and used. It works great. I have not used more than one can yet. ### ⭐⭐⭐⭐⭐ Very prompt an curtious delivery *by M***T on 21 April 2026* Came in in time…works perfectly as expected! ## Frequently Bought Together - B'laster PB Blaster Penetrating Oil Spray Breaks Free Rusted or Frozen Bolts, Rust Penetrating Spray, Rust Prevention Spray, Anti Corrosion Spray, 11 Ounces, Pack of 12 - WD-40 Original Formula, Multi-Use Product with Smart Straw Sprays 2 Ways,12 OZs, 3-Pack, 12 OZ - CRC Brakleen 1003706 Brake Cleaner Spray Non-Flammable, 19 oz, [12 Pack] --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/471968620-16-pb-12pk-penetrating-catalyst-11-ounces-case-of-12](https://www.desertcart.us/products/471968620-16-pb-12pk-penetrating-catalyst-11-ounces-case-of-12) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-03*