Hardwood wedge & 2 x galvanised steel rings. Wedge size: 30 x 40mm. Wedge size: 30 x 30mm. Wedge size: 25 x 35mm. Wedge size: 17 x 25mm. Compatible with 10 - 14lb (4.5 - 6.4kg) head weights. Compatible with 3-7lb (1.4 - 3.2kg) head weights.
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