?LIXADA aluminum pulley with double wheel£¬ mobile side plates and high efficiency ball bearing.<br><br><strong>Features:</strong><br>Aluminum pulley with double wheel£¬ mobile side plates and high efficiency ball bearing.<br>Equipped with two attachment points for use in complex lifting systems.<br>For ropes up to 15mm diameter.<br>Tensile strength 30kN.<br><br><strong>Specifications:</strong><br>Material: 7075 Aluminum Alloy<br>Breaking strength: 30kN / 6744lbf<br>Rope max diameter: 15mm / 0.6in<br>Item size: 15 * 8.2 * 5.5cm / 5.91 * 3.23 * 2.17in (H * W * T)<br>Item weight: 430g / 15.18oz<br>Package size: 16 * 9 * 6cm / 6.3 * 3.5 * 2.4in<br>Package weight: 434g / 15.31oz<br><br><strong>Package List:</strong><br>1 * Twin Sheave Pulley