uxcell Jewellery Scribing Clockmakers 4.3 Inch Long Spring Dividers Calipers Material: Metal; Overall Size: 11 x 1.7 x 0.8cm/ 4.33" x 0.7" x 0.3"(L*W*H) Package Content: 1 x Divider Caliper; Product Name: Divider Caliper Total Weight: 45g Color: Silver Tone Max Open: 50mm/2"