Stanley Black & Decker Inc is a diversified provider of power and hand tools, products and services for various industrial applications, mechanical access solutions (i.e. automatic doors and commercial locking systems), and electronic security and monitoring systems. The Company's operations are classified into three reportable business segments, which also represent its operating segments: Construction & Do-It-Yourself (CDIY), Industrial and Security. The CDIY segment is comprised of the Professional Power Tool business, the Consumer Products Group, which includes outdoor products, the Hand Tools & Storage business, and the Fastening & Accessories business. The Professional Power Tool business sells professional grade corded and cordless electric power tools and equipment including drills, impact wrenches and drivers, grinders, saws, routers and sanders. The Consumer Products Group sells corded and cordless electric power tools sold primarily under the Black & Decker brand, lawn and garden products and home products. Lawn and garden products include hedge trimmers, string trimmers, lawn mowers, edgers, and related accessories. Home products include hand held vacuums and cleaning appliances. The Hand Tools & Storage business sells measuring, leveling and layout tools, planes, hammers, demolition tools, knives, saws and chisels. Storage products include tool boxes, sawhorses and storage units. The Fastening and Accessories business sells cordless power tools, pneumatic tools and fasteners including nail guns, nails, staplers and staples, concrete and masonry anchors, as well as power tool accessories which include drill bits, router bits, abrasives and saw blades. The Industrial segment is comprised of the Industrial and Automotive Repair (IAR), Engineered Fastening and Infrastructure businesses. The IAR business sells professional hand tools, power tools and engineered storage solution products. The Engineered Fastening business primarily sells engineered fastening products and systems designed for specific applications. The product lines include stud welding systems, blind rivets and tools, blind inserts and tools, drawn arc weld studs, engineered plastic and mechanical fasteners, self-piercing riveting systems and precision nut running systems, micro fasteners, and high-strength structural fasteners. The Infrastructure business consists of the Oil & Gas and Hydraulics businesses. The Oil & Gas business sells and rents custom pipe handling, joint welding and coating equipment used in the construction of large and small diameter pipelines, and provides pipeline inspection services. The Hydraulics business sells hydraulic tools and accessories. The Infrastructure businesses sell to the oil and natural gas pipeline industry and other industrial customers. The Security segment is comprised of the Convergent Security Solutions (CSS) and Mechanical Access Solutions (MAS) businesses. The CSS business designs, supplies and installs electronic security systems and provides electronic security services, including alarm monitoring, video surveillance, fire alarm monitoring, systems integration and system maintenance. The MAS business sells and installs automatic doors, commercial hardware, locking mechanisms, electronic keyless entry systems, keying systems, tubular and mortise door locksets. The Company's products are manufactured using ferrous and non-ferrous metals including, but not limited to steel, zinc, copper, brass, aluminum and nickel as well as resins. The Company's customers are home centers and mass merchants in the U.S. and Europe. The Company encounters active competition in the CDIY and Industrial segments from both larger and smaller companies that offer the same or similar products and services. The Company has numerous trademarks that are used in its businesses worldwide. The Company is subject to various environmental laws and regulations in the U.S. and foreign countries where it has operations.