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 # 12550 Quick Release Honda Login to see price! # 1193 Junior Red Eye Steer Head with mounting rods. Login to see price! Ranch Rope. Three Strand Nylon 3/8″ XS, 45′ & 60′ Login to see price! Farmers Favorite. Silver Dot Synthetic 7/16″ Login to see price!