SK 8601 Replaceable Tip Hammer Set, 9-Piece Automotive Unit High End Design: metric impact accessory has a unique head design for maximum striking force with no bounce. Assortment heads can be easily changed with screw on design. With plastic type heads, flanged butt design of fractional hammer provides additional safety and improved striking force Replaceable Fractional Tips: impact unit comes with 8 assorted heads that are replaceable. Hand tool heads can be changed to grey-super-soft tip, brown-soft tip, red-medium tip, green-tough tip, cream-medium to hard tip, black-hard tip, yellow-extra hard tip, metal-brass face tip. Non sparking, non-marring dead blow tips High Strength Mallet: heavy head hammer carries a fiber glass handle. Non-slip grip of masonry unit allows a comfortable hold and maximum striking power. High strength hammer assures maximum hold and safety. Non-slip grips provide a good hold even with greasy hands Color Coded Metric Accessories: assorted tips are color-coded for easy identification. Easy to recognize with specified configurations. Metal heads are available in grey, brown, red, green, cream, black, yellow and metal brass respectively Portable Hand Tool: high power soft head hammer is easy to carry. Replaceable hammer case measures 13.8 x 5.5 x 2.8 inches and weighs 3 pounds. Suitable to store in a case for easy carriage