These pens write in black, blue, green, and red ink.

An adhesive-backed base keeps pens where you need them.

Includes a set of five or eight colors.

Choose only the colors you need.

A valve eliminates the risk of seepage caused by the expansion and contraction of a marker due to extreme temperature fluctuations.

You can leave the cap off of these markers for up to two weeks without them drying out.

The thin inch-long tip allows you to make clear marks in small and confined spaces.

Marks remain intact when exposed to degreasing solvents such as mineral spirits, mineral oil, gasoline, and most alcohols.

Choose the colors you need.

Includes 12 black markers.

Mark surfaces that are exposed to extreme heat. Ink withstands environments 500° F or hotter.

Mark storage containers, processing equipment, and other surfaces in your food plant without risking contamination.

Containing only trace amounts of chlorides and other halogens, these markers safely write on materials that are prone to stress cracking, such as stainless steel and titanium.

Pens are sterilized and double bagged to meet requirements for use in ISO Class 5 and Fed. Spec. Class 100 clean rooms and other clean production environments.

Good for wet environments, the writing from these markers won't come off with water alone.

This ink is waterproof and dries quickly.