DescriptionMade of plastic material , durable and safe use. Suitable for connecting tubes. High accurate process makes you use it conveniently. Easy to install and improve the practicality of the pipe. Suitable for laboratory, food and beverage, medical equipment, chemical industry, garden irrigation use, etc.Features- Color: White. - Material: Plastic. - Size 3.2mm: About 2.3x1.6x0.5cm/ 0.9x0.63x0.2 inch. - Size 4.8mm: About 4.2x3x0.7cm/ 1.65x1.18x0.28 inch. - Size 6.4mm: About 4.7x3.3x0.8cm/ 1.8x1.3x0.31 inch. - Size 9.5mm: About 6.5x4.8x1.1cm/ 2.55x1.89x0.43 inch. - Size 11.1mm: About 7x5.2x1.8cm/ 2.75x2.04x0.71 inch. - Use high-quality materials, safe, sturdy and durable. - Straight and cross connectors are very suitable for connecting tubes. - These plastic tube connectors are suitable for repairing or extending tubes. - Suitable for laboratory, food and beverage, medical equipment, chemical industry, garden irrigation use, etc. - Simple design, easy to install and carry.