TEKTON WRN77164 Extra Long Flex-Head Ratcheting Box End Wrench Set with Store and Go Keeper, Metric, 8 mm - 19 mm, 6-Piece. An extra long beam reaches deep into narrow spots and provides the leverage to turn tough fasteners. Smoothly pivoting through 180 degrees, the heads hold any angle to slide onto fasteners. They are free to move with each stroke, allowing the wrench to navigate around obstructions along the swing path.Providing a sure, snug fit on hex-shaped fasteners, the 6-point box ends resist slipping off while you work, saving aggravation and your knuckles. To prevent round-off, the openings contact and apply force to the flat sides of fastener heads rather than the corners. Ratchet gears with 72 teeth require just 5 degrees of swing arc to reach the next tooth position, so they are fast and efficient when there's not much room to move. The teeth of the ratchet gears are cut, not press formed, creating a crisp, precise profile that fully engages with the pawls and can't skip or slip under high stress. Extra long beam offers extreme reach and loads of leverage. Box end heads pivot 180 degrees to easily get around obstructions. 6-point openings snugly fit hex-shaped fastener heads, gripping the flat sides, not corners, to prevent round-off. 72-tooth ratchet gears need only a 5-degree working swing arc. Includes Store-and-Go Keeper with space-saving folding handle and nonslip grippers to lock in wrenches. Long flex-head ratcheting box end wrenches: 8 mm x 10 mm, 9 mm x 11 mm, 12 mm x 14 mm, 13 mm x 15 mm, 16 mm x 18 mm, 17 mm x 19 mm. The item "Extra Long Flex-Head Ratcheting Box End Wrench Set, Metric, 6-Piece set" is in sale since Monday, March 18, 2019. This item is in the category "Home & Garden\Tools & Workshop Equipment\Hand Tools\Wrenches\Wrench Sets". The seller is "up4salebytaw" and is located in Wellington, Ohio. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Barbados, Brunei darussalam, Bolivia, Ecuador, Gibraltar, Iceland, Jordan, Cayman islands, Liechtenstein, Sri lanka, Maldives, Nicaragua, Peru, Paraguay, Viet nam, Uruguay.