/ Precision Measuring Tools / Precision Hand Tools / Calipers, Dividers & Trammels / Calipers & Dividers / 26-18 * Not actual product image 50190 26-18 Caliper, Outside, 18" Size and Capacity, Flat Leg 50190 Other similar products Starrett 26 Series Outside Calipers feature improved joint design for tension adjustment. Legs are made from a high-grade steel, rugged in construction, and well-finished. Tension will not change with leg movement. Caliper size and capacity is 18". 18" (450mm), Outside. Features Specifications Parts Contact Starrett Features Tension will not change with leg movement Legs are made from a high-grade steel, are ruggedly constructed and well-finished Improved joint designed for tension adjustment Specifications Type: Outside Size and Approximate Capacity (in): 18" Size and Approximate Capacity (mm): 450mm Joint Type: Firm Joint Leg Style: Flat Leg Parts Member of Kit Item #DescriptionPart No.QtyInformation 1LEG, ROUND HOLE00245-01 2LEG, SQUARE HOLE00232-01 3NUT, .375-4000256-01 4SCREW, .375-40 HEX X .555 LONG00266-01 5WSHR,.688X1.55X.01500275-02