Be sure to specify make and model of kiln as well as groove style (straight or crossover/terminal etc.) in special instructions field upon checkout. Pricing will be discounted 25% if 10 or more bricks of the same type are ordered. Please be aware there is a setup charge for each type of brick you order. Click here to add the setup charge(s) to your order. Note additional charges apply for bricks with 3 grooves per brick. Contact us for details.