Connections Hint Today Fri, Jan 3 #602

Need help with Connections puzzle #602 on Fri, Jan 3? Get your daily connections hint today! Find the hidden links between these 16 words: ARCH, BALL, HEEL, SOLE, BUCK, CLAM, SINGLE, SMACKER, BUTTON, MOREL, OYSTER, TRUMPET, BELLY, HOLE, LUCK, STICKER