Vacuum pump suction cups are firm and stable and can be quickly adsorbed on flat, smooth, and non-porous surfaces. Large-diameter rubber suction cup, strong safety suction capacity, high aging resistance, practical and durable. The textured design on the bottom increases friction and makes it suitable for various materials. Plastic handle, thickened and non-slip, easy to grip and wear-resistant, safer to use. The suction cup is resistant to cold and heat and is equipped with a cotton dust filter. Press operation, deep sealing edge, firm sealing, no leakage. Well-designed air release system, pull up to release, simple and convenient. Three types are available, you can choose according to your needs. Wide range of applications, suitable for lifting large solid laminate floors, moving heavy mirrors, moving window tiles, granite slabs, metals, etc. Specifications: Name: Suction Cup Material: Rubber + Metal + Plastic Type: Single-layer suction cup Suction force: 100kg Suction cup diameter: 200mm (7.87in) Item size: Single-layer suction cup: 197 * 211 * 85mm / 7.76 * 8.31 * 3.35in Product weight: Single suction cup: 598g / 1.32lb Package size: Single-layer suction cup: 220 * 216 * 105mm / 8.66 * 8.50 * 4.13in Package weight: Single-layer suction cup: 736g / 1.62lb Packing list (single-layer suction cups) 1 * Suction cup 1 * Iron hook 3 * Replacement accessories 1 * Guide 1 * Carton