Waterproof Yoke 20 Motorcycle Yoke Nut Cap Mount Holder for iPhone 6S (4.7") Yoke 20 - Motorcycle Yoke Nut Cap Mount with water resistant holder for iPhone 6S, 4.7 screen. (not for 5.5 iphone 6S PLUS) A unique alternative mounting option - the yoke nut cap mount base replaces the yoke cap or nut.
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