Product Size: φ0.4 x H 3.9 inches (10 x 100 mm); Product Weight: Approx. 0.4 oz (12 g) (including packaging material); Packaging Size: Approx. W 2.0 x D 0.5 x H 6.1 inches (50 x 13 x 155 mm); Material: Brass (chrome plated).