• Resistant and durable metallic material that does not easily deform after repeated use. • Stable metal spring washers with universal application, ideal for keys and key plates or on a carabiner. • Ensures longevity and robustness, keeping keys well closed and ensuring a strong hold. • Material: stainless steel. • Size: 90 x 25 x 7 mm. • Available colors: silver, black, gold. • Packaging: 3 keychain pieces.