*15% off Pen Kits discounts are automatically applied at checkout. Offer available on-line only for specified, in-stock products. Offer cannot be applied to out of stock products. Not valid on Variety Packs, Sampler Sets or Starter Sets. Not valid for mail or phone orders and cannot be applied to previous or pending orders. Offer valid through 11:59 p.m (Eastern), Wednesday February 14, 2018. Offer cannot be combined with any other coupon code, discount, offer or promotion; A coupon code option will not appear in the online checkout process if you have any 15% off eligible products in your shopping cart. Discount applies to orders before shipping & sales tax. Products limited and may sell out at any time. Prices are subject to change. Penn State Industries reserves the right to cancel any order due to unauthorized, altered or ineligible use of discount.