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T2-PK Metal Lens Mount Adapter Ring T/T2 Mount Lens Adapter Replacement for Pentax K-70/K-50/K-30/K-500/K-1/K-3/K-3 II/K-5 IIs/K-5 II/K-5/K-7 K-Mount Cameras - Walmart.com
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T2-PK Metal Lens Mount Adapter Ring T/T2 Mount Lens Adapter Replacement for Pentax K-70/K-50/K-30/K-500/K-1/K-3/K-3 II/K-5 IIs/K-5 II/K-5/K-7 K-Mount Cameras - Walmart.com
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