Made of alimentary quality materials, CB 45 staples are photodegradable. Its 45mm spacing is very useful on large plots with lots of vegetation. CB 45 staples will avoid pickup time. Practical, soft and light, they do not get tangled in the pocket. Without heavy metal, they do not harm wines during the pressing cycle. Practical and economic Large spacing : 45 mm Staples setup recommandations One staple between each stock. No staple between stock and post. SPACE BETWEEN WIRES : 45 mm THICKNESS : 2 mm WIRES ENTRY : 20,5 mm Ø MAXIMUM DIAMETER OF WIRE : 3,6 mm Staple Real size 8 bags of 1 000 pieces by cardboard INITIAL AVERAGE RESISTANCE : 16 Kg LENGHT : 5,6 cm HEIGHT : 1,8 cm