Features and Benefits: Door skins applied in less than 10 minutesDeluxe kit includes extra chisel extra spring and a blow molded case1 year warrantyComes with air hammerPatent #7 017 385We have sold over 15 000 in the last 3 years, We won the Collision Innovation award in 2005 for this patented tool, Patent # 7 017 385, No other tool compares with the speed and quality of our door skin tool, It does a complete job the only door skin tool able to go over body lines, Made in the U, S, A, SKU: DOBA8176