Sharpie 44001A Black Chisel Tip Permanent Marker

Product Description

The SHARPIE 44001A is a permanent marker designed for heavy-duty marking on job sites and in trade environments. It features an extra-large chisel tip that lays down bold, wide lines on a range of surfaces including metal, PVC pipe, conduit, ductwork, and HVAC equipment. The ink is AP non-toxic certified and dries permanently on most surfaces. The chisel tip allows for both broad strokes and finer line work depending on the angle of application. This marker is a standard tool for HVAC technicians, plumbers, electricians, and pipefitters who need fast, legible, durable markings during installation and service work.

The 44001A is suited for general trade use in residential and commercial settings. It works on non-porous and semi-porous surfaces commonly encountered in mechanical and electrical work, including copper pipe, black iron, PVC, fiberglass duct board, and painted metal panels. The broad chisel tip makes it practical for labeling circuit breakers, marking cut lines on pipe, or flagging equipment for service. Sold as a single marker.

Key Features

• Extra-large chisel tip delivers bold, wide lines and precise edges
• AP non-toxic ink certified for safe use in occupied work areas
• Permanent ink bonds to metal, plastic, PVC, painted surfaces, and more
• Black ink provides high contrast on most substrate colors
• Compact form factor fits standard tool pouches and clipboard clips

Compatibility

Designed as a general-purpose permanent marker suitable for labeling and marking tasks across HVAC, plumbing, electrical, and pool service trades.

Installation Notes

No installation required. Cap the marker when not in use to prevent tip drying. Store horizontally or cap-down to maintain ink flow to the tip. Keep away from open flame, as marker ink is flammable prior to drying.