Astina Key Ring Home›Key Rings›Metal Key Rings « Back Close Astina Key Ring Astina Key Ring Metal rectangular key ring with a gunmetal plated finish on both sides which can be laser engraved to a natural etch. It is beautifully presented in a black gift box. Add Product to Multi-Product QuoteUse this section if you would like us to quote on more than one product for you. Astina Key Ring QTY: Astina Key Ring Metal rectangular key ring with a gunmetal plated finish on both sides which can be laser engraved to a natural etch. It is beautifully presented in a black gift box. Product Details Product Size:W 28mm x L 50mm x 2mm (Dia 32 mm ring).