Expert Quality , ABS case with soft grip Fitted with a large blade-locking button and belt clip The nylon-coated blade has clear black and red metric and imperial graduations, metres into cm/mm and feet into inches, 1/8 and 1/16 on both sides and obvious stud centre markings every 16 all coated in a hardwearing yellow protective cover The self-aligning end hook assists in providing extremely accurate internal and external measurements Display packed This is a Draper product.