We are offering u-shaped tie wire with galvanized on surfaceu-shaped tie wire is a sort of twisted "u" shape iron wire made from electro galvanized, hot-dipped galvanized or black annealed wire. Based on advantages of high adhesion, corrosion-resistance, convenient to transport, u-shaped tie wires are mainly used as binding wires in construction industries and daily life uses. Two u-shaped galvanized wires tiedu-shaped tie wires galvanized coating on surface two u-shaped galvanized wires tiedu-shaped tie wires with hot-galvanized coating on surface features: soft and highly flexible. U-shaped tie wire is soft and strong enough not to be stretched easily.Strongly adhesive, perfect anti-corrosion, shiny color.Save manpower and save resources. U-shaped tie wire can not only save manpower, but also reduce material waste.Convenient to handle and transport. It is convenient to transport u-shaped wires and is the best choice for customers.Specification: gauge: 8 - 22 gauge.Diameter: 0.7mm - 4mm.Wire length: 300mm - 600mm.Tensile strength: 350 - 700nmm2.Zinc coating: 20gmm2 - 260gmm2.Surface treatment: hot-dipped, electro-galvanized and then powered coated.Elongation: 10% - 25%.Bundle weight: 15kg - 50kg.Packing: packed inside with plastic film or water-proof paper and outside with woven bag. Number size diameter (mm) bundle weight (kg) material process flowsutw-1 8# 4.0 50 black annealed wire; electro galvanized; hot-dipped galvanized wire. when the coil wire was made, we will cut it to the length according to our customers needs and then make it u shape.