Made in the UK • UK shipping £2.50 (free on orders over £25) • Worldwide shipping £4.50

Sizing Chart - mm to Inches

mm (UK) Inches (US) (approximate)
1.2mm 16g
1.6mm 14g
2.0mm 12g
2.4mm 10g
3.2mm 8g
4mm 6g
5mm 4g
6mm 2g
8mm 0g
10mm 00g
11mm 7/16"
12mm ~1/2" (12.7mm = 1/2")
14mm 9/16"
16mm 5/8"
18mm 11/16"
20mm ~3/4" (19mm = 3/4")
22mm 7/8"
24mm <1" (25mm = 1")
26mm >1" (25mm = 1")
28mm 1-1/8"
30mm 1-3/16"