ขาย Mw รอกเชือกอลูมิเนียมอัลลอยด์ทําความสะอาดง่ายสําหรับ High-Altitude lDT9 ราคาที่ดีที่สุด

Specifications: Double bearing, high bearing capacity and good stability, its ball bearing sliding can improve the mechanical power and service life of the bearing because it reduce the rotational friction resistance.. The ball bearing sliding of double pulley can reduce the rotational friction resistance, improve the mechanical power and service life of the bearing. With double bearing, high bearing capacity, good stability, which can reduce the rotational friction resistance, improve the mechanical power. There are double pulley which can reduce the rotational friction resistance to improve the mechanical power and service life of the bearing. It can reduce the rotational friction resistance, improve the mechanical power because of double bearing, high bearing capacity, good stability. Features: Made of 6061 aluminum alloy, high strength and smoother, it is suitable for outdoor crossing, overhead sliding rope, cargo transportation, rock climbing, drag and hoisting, etc. With 6061 aluminum alloy, high strength and smoother, it is suitable for outdoor crossing, overhead sliding rope, etc. The a features 6061 aluminum alloy, high strength and smoother, which is suitable for outdoor crossing, climbing. Featuring 6061 aluminum alloy, smoother and high strength, it is suitable for outdoor crossing, climbing, cargo transportation. It is suitable for outdoor crossing, climbing, cargo transportation, which ia made of 6061 aluminum alloy, high strength and smoother. The length of the product is 10.5cm, the width is 8.2cm, and the height is 3.2cm. Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Double Pulley