Specification Brand : flexman BulletPoint1 : High Quality Materials: These breeding pulleys are made of high quality plastic materials, with high hardness, not easy to damage, and long service life. BulletPoint2 : Widely Applicable: The automatic waterline pulley has a wide range of applications, suitable for agriculture, barns, greenhouses, etc, with flexible rotation. BulletPoint3 : Waterproof: Waterline pulley, stable and reliable working performance, waterproof, rust resistant, can provide continuous and efficient operation. BulletPoint4 : Easy To Use: Fine workmanship, ergonomic design, easy to install, simple to use, easy to hang on the hook in various places, not easy to knot, and more labor saving. BulletPoint5 : Sufficient Quantity: The package contains a total of 25 pulleys, sufficient quantity can meet your different needs, the small and exquisite size makes it easy to install and use. Color : One Color ExternallyAssignedProductIdentifier : 7630860191964 ItemName : FLEXMAN 25Pcs Breeding Pulley Roller, Waterproof Automatic Wire Towing Wheels, Aquaculture Waterline Pulley for Agriculture, Barns, Greenhouses ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 11 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : snatch-blocks Manufacturer : flexman ModelName : IAOBSAGIA-80*90MM ModelNumber : flexmaniop1kr9cxb NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : flexmaniop1kr9cxb ProductDescription : Specification Item Type: Pulley Material: Plastic Product Size: Approx. 5 x 2.5 x 2.2cm / 2 x 1 x 0.9in Pulley Mouth Size: Approx. 0.5cm/0.2in Weight: Approx. 435g/15.3oz Uses: Breeding, Waterline, Greenhouses, etc