Zenport ZLT1-10PK Replacement Tapener Blade 3-Blade Pack Fit, Box of 10 The Crew Box of 10 of replacement tapener gun tape tool blades fits the Zenport ZL99&#47;ZL100 MAX HTB&#47;HTB2&#47;N The tapener gun saves you time and assists you securing plants for professional presentation. Lightweight durable and easy to use. Plated for corrosion resistance in the elements. Universally compatible with MAX tapener guns.