Versa-Cones Tent Cone Symbols:21-40 the boxes can also be

the boxes can also be used to store lift film from an electrostatic dustprint lifter or two to four Rubber-Gelatin lifters in each box

these do not easily tear

Each marker has two horizontal and two vertical scales to account for any parallax from photography

For maximum contrast against a dark-colored background

Versa-Cones Tent Cone Symbols:21-40 the boxes can also beVersa Cones are perfectly suited for outdoor use at crime scenes. The heavy bodied and angled construction help keep the cones in place in windy conditions. The four sided cone can identify evidence placement at any photography angle. Use in conjunction with Evi Lites, reflective circles, crime scene flags or chemical light sticks. These Versa Cones are stackable and compact for easy handling and storage and are made of a durable high impact material.