SIZE: 8M X 28MM; SHELL MATERIAL: 100% NEW ABS + TPE, SIDE LOCK MECHANISM; 0.125MM STEEL TAPE THICKNESS BEFORE PAINTING AND COATING; TAPE PRINTING: DOUBLE FACE BLACK TAPE PRINTING, STRONG WEAR RESISTANT PAITING COATING; PATENTED W CURVE DESIGN; EASILY LATERAL VERTICAL MEASUREMENT; The front 90cm --not bent, and the horizontal straightness of the tape is 3.8m; ACCURACY: CE MID CLASS II; HOOK: HIGH PRECISION DOUBLE FACE HOOK WITH MAGNET; MAGNETIC FORCE MORE THAN 1.8KGS; BELT CLIP: BLACK SCREWS AND BLACK LARGE BELT CLIP, SHORT NYLON STRAP + METAL CARABINER; COLOUR: BLACK - RED