Sizing

Sizing Chart

GaugeMillimeterInch
20.8mmN/A
181.0mmN/A
161.2mm3/64"
141.6mm1/16"
122mm5/64"
102.5mm3/32"
83.2mm1/8"
64mm5/32"
45mm3/16"
26mm1/4"
08mm5/16"
0010mm3/8"
00012mm-
-11mm7/16"
-13mm1/2"
-14mm9/16"
-16mm5/8"
-19mm3/4"
-22mm7/8"
-25mm1"
-26.9mm1-1/16"
-28.5mm1-1/8"
-30.1mm1-3/16"
-31.7mm1-1/4"
-33.3mm1-5/16"
-34.9mm1-3/8"
-36.5mm1-7/16"
-38.1mm1-1/2"
-39.6mm1-9/16"
-41.2mm1-5/8"
-44.4mm1-3/4"
-47.6mm1-7/8"
-51mm2"