Plumber Hard Hat Sticker Available In1" x 3" - 10/PK Choose Your Options SKU: SC166255 Enter Quantity Add to cart Add a Bookmark Price QuantityPrice for 1" x 3" - 10/PK 1 +$6.99 Description Text Description Ensure plumbers are properly labeled with this hard hat sticker. SafetyCal hard hat stickers are crafted with conformable vinyl that leaves no bubbles or creases behind on curved surfaces. Stickers are 1" x 3" in dimension and come in packs of 10.