Nylon Piggin String. Login to see price! 6 foot nylon piggn string. Choice of 1/4″ or 5/16″. SKU: N/A Category: Ropes Additional information Additional information size 5/16, 1/4 Related products #9401 Braided Poly Horn Knot Login to see price! # 1230 Synthetic blend, extra soft, 7/16″ x 30′ Login to see price! # 1193 Junior Red Eye Steer Head with mounting rods. Login to see price! # 1230QR Synthetic, Quick Release Honda Login to see price!