Total Length:30.5 - 0.3 mm
Shield Diameter:18.5 ± 0.3 mm x 11.2 ± 0.3 mm
Head Width:16.7± 0.3 mm x 9.9 ± 0.3 mm
Bead Size:3.0 ± 0.1 mm
Avg. Wall Thickness:1.3 ± 0.3 mm