🪶LIGHTWEIGHT DESIGN - 'Bubble Levels' - String Line Levels are manufactured to be as light as possible, to reduce line sag & allow the user a more accurate reading experience. Our unrestricted moulded hooks enable the level to be hung from a builders line. 💪🏼STRONG DURABLE CONSTRUCTION - Our small spirit levels are manufactured from the strongest, impact-resistant ABS plastic, meaning they're impervious to wear & built to survive a lifetime on a building site. 🌈EASY TO FIND, HARD TO LOSE - Our small spirit levels are made from the lightest, brightest plastics, so that they can easily be spotted if dropped or misplaced whilst working. Additionally, our string line levels have a clip built in, offering the user the option to attach it to their person. 🎯 HIGH PRECISION RESULTS - Our leveler tool is easy to use for fast and accurate results. The liquid in the vial is a low viscosity coloured oil mixture allowing the bubble optimal freedom of movement, that permits reading from every angle. With a V-shaped groove in the base, that provides reliable seating when levelling round items such as pipes, conduits & shafts. 🇬🇧UK COMPANY - 'Bubble Levels' are a British Company that prides itself on customer satisfaction. We truly believe that our spirit level set leave the competition standing in terms of accuracy, build quality & overall workmanship. We thank our customers for supporting a British Brand., Manufacturer: Bubble Levels