Description
Small = 2 1/8 in. overall length & 3/16 in. diameter metal
Medium = 2 1/2 in. overall length & 1/4 in. diameter metal
Large = 3 1/8 in. overall length & 5/16 in. diameter metal
X-Large = 3 1/2 in. overall length & 3/8 in. diameter metal