(Ribbons+Keys Bundle) 2 Pack 4000R Compatible Replacement Ribbon Cartridge + 41479K Keys (set of 2) for Pyramid 3500, 3500ss, 3700, 4000 Time Clocks, Black Ink

The COMPUMATIC 4000R Ribbons and Keys Bundle is a premium quality replacement for Pyramid time clock models 3000, 3000HD, 3500, 3500ss, 3500HD, 3700, 3700HD, 4000, and 4000HD.

With two ribbons included, each individually sealed for long shelf life and black ink, you'll never have to worry about your time clock running out of ink again.

Plus, the bundle includes two keys for easy installation.

Compumatic is a trusted brand with superior quality products that are equal or better than OEM.

Don't settle for anything less, choose COMPUMATIC for all your time clock needs.