Spirit level sets BIG RED COMPLETE SET L [in] P PU SKU UPC BIG RED COMPLETE SET 78, 48, 32, 24, 16, 10 1 LSBCOMPLETE 052837029211 ∙ Set contains: BIG RED 78"/48"/32"/24"/16" + LSTFM 10" + BAG 200 PLUS 78" ∙ Better, faster, and more accurate reading through the patented SOLA FOCUS vials ∙ Break-resistant acrylic block vials with a magnifying lens (+60%) and a Limited Lifetime Warranty ∙ Improved readability in dim light thanks to optimized SOLA luminous backing ∙ Highest measuring accuracy in standard and inverted position ∙ Shock-absorbing 2-piece end caps provide optimum protection against damage BIG RED CLASSIC SET L [in] P PU SKU UPC BIG RED CLASSIC SET 48, 24, 10 1 LSBCLASSIC 052837029204 ∙ Set contains: BIG RED 48"/24" + LSTFM 10" + BAG 130 PLUS 48" ∙ Better, faster, and more accurate reading through the patented SOLA FOCUS vials ∙ Break-resistant acrylic block vials with a magnifying lens (+60%) and a Limited Lifetime Warranty ∙ Improved readability in dim light thanks to optimized SOLA luminous backing ∙ Highest measuring accuracy in standard and inverted position ∙ Shock-absorbing 2-piece end caps provide optimum protection against damage BIG RED CLASSIC MAGNETIC SET L [in] P PU SKU UPC BIG RED CLASSIC MAGNETIC SET 48, 24, 10 1 LSBCLASSICM 052837029464 ∙ Set contains: BIG REDM 48" + REDM 24" + LSTFM 10" + BAG 130 PLUS 48" ∙ Better, faster, and more accurate reading through the patented SOLA FOCUS vials ∙ Break-resistant acrylic block vials with a magnifying lens (+60%) and a Limited Lifetime Warranty ∙ Improved readability in dim light thanks to optimized SOLA luminous backing ∙ Highest measuring accuracy in standard and inverted position ∙ Shock-absorbing 2-piece end caps provide optimum protection against damage Technical details: Item description Material Surface Color BIG RED COMPLETE SET BIG RED CLASSIC SET BIG RED CLASSIC MAGNETIC SET Box profile spirit level Box profile spirit level Box profile spirit level Aluminum coated red Aluminum coated red Aluminum coated red Profile weight 0.60 lb/ft (890 g/m) 0.60 lb/ft (890 g/m) 0.60 lb/ft (890 g/m) Measuring tolerance, standard position 0.0003 in./in. (0.30 mm/m, 0.017°) 0.0003 in./in. (0.30 mm/m, 0.017°) 0.0003 in./in. (0.30 mm/m, 0.017°) Measuring tolerance, inverted measurement Measuring surface Magnet Handles End cap Dimensions 22 0.0005 in/in. (0.50 mm/m, 0.029°) 0.0005 in/in. (0.50 mm/m, 0.029°) 0.0005 in/in. (0.50 mm/m, 0.029°) milled - 2 2-c milled - 2 2-c milled Neodymium 2 2-c 2.32 in. x 1.06 in. (59 x 27 mm) 2.32 in. x 1.06 in. (59 x 27 mm) 2.32 in. x 1.06 in. (59 x 27 mm) PU Packaging unit P packaging Self-service packaging Transport protection bag Foil/bag/unwrapped Sales box