Stanley Black & Decker Inc was founded in 1843 by Fredrick T. Stanley and incorporated in Connecticut in 1852. It is a diversified provider of hand tools, power tools and related accessories, mechanical access solutions (i.e. automatic doors and commercial locking systems), electronic security and monitoring systems, healthcare solutions, engineered fastening systems and products & services for various industrial applications. It operates in three segments including Tools & Storage, Security and Industrial. The Tools & Storage segment is comprised of the Power Tools and Hand Tools & Storage businesses. The Power Tools business includes professional products, consumer products, and power tool accessories. Professional products include professional grade corded and cordless electric power tools and equipment including drills, impact wrenches and drivers, grinders, saws, routers and sanders, as well as pneumatic tools and fasteners including nail guns, nails, staplers and staples, concrete and masonry anchors. Consumer products include corded and cordless electric power tools sold under the BLACK+DECKER brand, lawn and garden products, including hedge trimmers, string trimmers, lawn mowers, edgers and related accessories, and home products such as hand-held vacuums, paint tools and cleaning appliances. Power tool accessories include drill bits, router bits, abrasives and saw blades. The Hand Tools & Storage business sells measuring, leveling and layout tools, planes, hammers, demolition tools, knives, saws, chisels and industrial and automotive tools. Storage products include tool boxes, sawhorses, medical cabinets and engineered storage solution products. The segment sells its products to professional end users, distributors, retail consumers and industrial customers. Its sales are distributed through retailers, including home centers, mass merchants, hardware stores, and retail lumber yards, as well as third-party distributors and a direct sales force. 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 business also sells healthcare solutions, which include asset tracking solutions, infant protection, pediatric protection, patient protection, wander management, fall management, and emergency call products. The CSS business sells to consumers, retailers, educational, financial and healthcare institutions, as well as commercial, governmental and industrial customers. The MAS business sells and installs automatic doors, commercial hardware, locking mechanisms, electronic keyless entry systems, keying systems, tubular and mortise door locksets. The Industrial segment is comprised of the Engineered Fastening and Infrastructure businesses. The Engineered Fastening business 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 Company is subject to various environmental laws and regulations in the U.S. and foreign countries where it has operations.