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Quantity
1
Description
• 8g (3mm) is about 3/4"(19mm) wide. The inside diameter is 1/2"(12.7mm) with a 6mm insertion gap. They weigh about 0.7 grams each.
• 6g (4mm) is about 13/16"(20.5mm) wide. The inside diameter is 1/2"(12.7mm) with a 6mm insertion gap. They ...