Specifications Light gold: 3 points - wire thickness 2.5 (inner diameter 10.8mm) / 1.8g White nickel-plated wire: 3 points - wire thickness 2.5 (inner diameter 10.8mm) / 1.8g Gunmetal black: 3 points - line thickness 2.5 (inner diameter 10.8mm) / 1.8g Light gold: 4 points - wire thickness 3.5 (inner diameter 13mm)/3.5g White nickel: 4 points - wire thickness 3.5 (inner diameter 13mm) / 3.5g Gunmetal black: 4 points - line thickness 3.5 (inner diameter 13mm) / 3.5g Light gold: 5 points - wire thickness 4.0 (inner diameter 16mm) / 5.3g White nickel-plated: 5 points - wire thickness 4.0 (inner diameter 16mm) / 5.3g Gunmetal black: 5 points - line thickness 4.0 (inner diameter 16mm) / 5.3g Light gold: 5 points - line thickness 4.0 (inner diameter 16mm) / 6.3g White nickel: 5 points - wire thickness 4.0 (inner diameter 16mm) / 6.3g Gunmetal black: 5 points - line thickness 4.0 (inner diameter 16mm) / 6.3g Light gold: 6 points - line thickness 4.0 (inner diameter 19mm) White nickel-plated: 6 points - wire thickness 4.0 (inner diameter 19mm) Gunmetal black: 6 points - line thickness 4.0 (inner diameter 19mm) Light gold: 6 points - line thickness 4.7 (inner diameter 19mm) / 9g White nickel: 6 points - wire thickness 4.7 (inner diameter 19mm) / 9g Gunmetal black: 6 points - line thickness 4.7 (inner diameter 19mm) / 9g Light gold: 6 points - wire thickness 4.8 (inner diameter 18mm) / 9.3g White nickel-plated: 6 points - wire thickness 4.8 (inner diameter 18mm) / 9.3g Gunmetal black: 6 points - line thickness 4.8 (inner diameter 18mm) / 9.3g Light gold: 1inch - Line thickness 4.0 (inner diameter 25mm) White Latex: 1inch - Line thickness 4.0 (inner diameter 25mm) Gunmetal black: 1inch - Line thickness 4.0 (inner diameter 25mm) Light gold: 1inch - Wire thickness 4.7 (inner diameter 24.8mm)/11.7g White Nickel: 1inch - Wire thickness 4.7 (inner diameter 24.8mm)/11.7g Gunmetal black: 1inch - Wire thickness 4.7 (inner diameter 24.8mm)/11.7g Light gold: 1inch - Wire thickness 4.8 (inner diameter 25mm)/12.3g White Nickel: 1inch - Wire thickness 4.8 (inner diameter 25mm)/12.3g Gunmetal black: 1inch - Line thickness 4.8 (inner diameter 25mm) / 12.3g Light gold: 1 inch, 2-line, 4.8mm thick (inner diameter 31mm) / 14.5g White Lat: 1 inch, 2-wire, 4.8mm thick (inner diameter 31mm) / 14.5g Gunmetal black: 1 inch, 2-line, 4.8 mm thick (inner diameter 31 mm) / 14.5 g Light gold: 1 inch 5-line, thickness 4.8 (inner diameter 38mm) / 17.8g White alloy: 1 inch 5 - wire thickness 4.8 (inner diameter 38mm) / 17.8g Gunmetal black: 1 inch, 5-line, 4.8mm thick (inner diameter 38mm) / 17.8g