Ampco B-399 Scratch Brush Bronze 4 Row 16 Column

Product Description

The AMPCO B-399 is a bronze-fill scratch brush designed for surface preparation, cleaning, and deburring tasks in trade and industrial settings. The brush features 4 rows and 16 columns of bronze bristles set into a wood shoe-style handle, giving the user firm grip and consistent bristle contact across the work surface. Bronze fill is non-sparking and non-magnetic, making this brush suitable for use in environments where ferrous contamination or spark hazards must be avoided. Electricians, pipefitters, and HVAC technicians commonly reach for bronze scratch brushes when cleaning pipe ends, fittings, and electrical contacts.

This scratch brush is suited for light-duty surface cleaning, rust and scale removal, and flux application prep on copper, brass, and other non-ferrous materials. The shoe handle style keeps the hand low and close to the work surface, which improves control during short, scrubbing strokes. It is a standard hand tool for residential and light commercial trade work and fits comfortably in a standard tool pouch or service bag.

Key Features

• Bronze bristle fill - non-sparking and safe for use near flammable materials
• 4 rows by 16 columns of bristles for dense, even cleaning coverage
• Wood shoe-style handle for low-profile grip and controlled scrubbing motion
• Lightweight at 0.42 pounds - easy to carry in a tool pouch
• No scraper included - dedicated brush-only design keeps the tool simple and compact

Compatibility

Designed as a general-purpose hand scratch brush for trade professionals working with copper pipe, brass fittings, electrical connections, and other non-ferrous surfaces requiring mechanical cleaning or prep.

Installation Notes

No power source is required. When using this brush near gas lines or in potentially flammable atmospheres, the bronze fill is the appropriate choice over steel bristles. Inspect bristles before each use and replace the brush if fill is bent, loose, or significantly worn. Keep the brush dry and stored away from corrosive chemicals to preserve bristle integrity.