18mm
- Silicone

Available Sizes:
2.4mm (10g), 3.2mm (8g), 4mm (6g), 5mm (4g), 6mm (2g), 8mm (0g), 11mm (7/16"), 16mm (5/8"), 22mm (7/8"), 25mm (1"), 32mm, 37mm, 41mm

Available Colours:
Royal Purple, Blue Russet, Response Orange, Pink Pearl, Olive Drab Green, Lavender Pearl, Ultra Violet, Yellow, Dark Grey, Black, Bronze, Clear, Teal, Emerald, Silver, True Blue, White Pearl, Lime Green, Red

Available Sizes:
16mm (5/8"), 22mm (7/8"), 24mm, 25mm (1")