TwinGlow Tritium Markers utilise the largest available trigalight® light sources to provide the user with the maximum possible viewing distance of up to 50m. Designed to look good as well as being functional, TwinGlow Markers feature 2 Tritium vials. Please note all TwinGlow Markers are finished in polished stainless steal. What colour wi
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I love these! They light up my keys in the night !
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Annika · Yesterday
Great product, unique and stylish gift or use for your own practical use. Really happy with it (them)