SPECS: Steel, black oxide finish. 12 ga. – 6" (15.2cm)
long. Large End – 1.32" (3.3cm) outside diameter. Small End– 1.2"
(3cm) outside diameter. 20 ga. – 6" (15.2cm) long. Large
End – 1.3" (3.2 cm) outside diameter. Small End – 1.1" (2.7cm)
outside diameter.