Introducing the PCM-J Wire Marker Card, a must-have for efficient cable identification. Made of durable vinyl cloth, this card features 36 markers with the letter 'J' in a bold white and black color scheme, ensuring high visibility. With a maximum operating temperature of 170°F and a minimum of -50°F, it is suitable for various environments. The markers have a width of .25 inches and a length of 1.5 inches, accommodating cables up to .38 inches in diameter. Each card is RoHS compliant, guaranteeing its environmental sustainability. Perfect for organizing and labeling cables in any setting, the PCM-J is a reliable solution for your wire marking needs.