Registration kit for boats and personal watercraft. Includes four (4) sets of A-Z and four (4) sets of 0-9. Smooth cursive font in solid blue Made from 100 percent lead free inks and 4mil outdoor vinyl with super-stick adhesive.e UV coated to protect from fading, fuel and scratch resistant. 3-inch registration stickers meet USCG requirements when installed correctly. Peel and apply. Includes 149 decals. This Series 400 factory matched 3-inch registration kit for boats and power watercraft (model BLU400EC) features a smooth cursive font in solid black. This kit contains four sets of A-Z letters and four sets of 0-9 numerals. Easy to mount -- just peel and apply. These registration stickers are UV coated to protect from fading, and they're also fuel and scratch resistant. They're made from 100 percent lead free inks and vinyl with a waterproof superstick adhesive, and they're tested to speeds up to 100 MPH. The 3-inch registration sticker height meets USCG requirements when installed correctly. Hardline Products is an industry leader in after-market power sports accessories, offering matched registration letter and number kits, decal application and removal fluid, and more for on- and off-road motorcycles, boating, personal watercraft, all terrain vehicles (ATVs), snowmobiles, and karting. Made in the USA.