ABS case with silicone reinforced coating.
Front- and reverse-face printed tape - class II - EC Standard.
Nylon-coated steel tape, non-reflecting and water-resistant.
Magnetic tape end-piece.
Tape self-locking system and automatic return.
Stainless steel rivets.
Internal measurements by adding case dimensions.
Magnetic end-piece for easier measurements.
Tape self-locking system.