L H Dottie Co 250 Fluorescent Blue Construction Marker

Product Description

The L H DOTTIE CO 250 is a fluorescent blue construction marker used for marking, labeling, and layout tasks on job sites. This type of marker is a standard tool for electricians, plumbers, HVAC technicians, and general contractors who need high-visibility marks on surfaces during rough-in, framing, or finish work. The fluorescent blue color provides strong contrast against concrete, drywall, lumber, and other common substrate materials. Sold individually as a single unit, it fits into standard site-supply tool kits and material staging setups.

This marker is suited for residential and light commercial construction environments. It is typically used during layout and measurement stages to mark cut lines, anchor points, conduit runs, pipe penetrations, or equipment locations. Trade professionals across multiple disciplines keep fluorescent markers on hand as a basic consumable for daily field work.

Key Features

• Fluorescent blue ink for high-visibility marking on job site surfaces
• Compact single-unit format — no bulk packaging required
• Compatible with common construction substrates including concrete, lumber, and drywall
• Standard consumable tool for multi-trade job site use

Compatibility

Designed as a general-purpose construction marker suitable for use across residential and commercial job site applications by electricians, plumbers, HVAC technicians, and other trade professionals.

Installation Notes

No installation is required for this product. Store markers away from extreme heat to preserve ink quality. Cap the marker when not in use to prevent drying. Dispose of spent markers in accordance with local waste guidelines.