Clover Flower Head Pins - Fine (0.45mm x L50mm) Flower Head Pins £3.50 Quantity: at £3.50 each Add To Basket 0 in your basket View Basket Checkout Clover Flower Head Pins can hold multiple layers of fabric. The flat head is convenient for machine stitching. The flower heads are two shades of blue. The head is not heat-resistant. Quantity: 20 per pack.