Description The cork lined iron prongs of this universal lab prong clamp ensure a secure and gentle grip on various laboratory glassware. Its adjustable angle feature allows for versatile positioning, making it an essential tool for any lab setup. The four prong design provides stability and precision, ideal for holding flasks and other lab equipment securely. Features -Color:Silver -Material:Iron -Size:25.30X7.00X2.70cm/9.94X2.75X1.06in -Unique design: the four-prong adjustable clamp features a unique design that allows for flexible angle adjustments, making it convenient to use in various laboratory settings -Versatile application: suitable for various flasks, this clamp can securely hold different sizes of bottles necks, solving the problem of inconsistent bottles neck sizes -practical material: made from iron, this clamp is sturdy and reliable, ensuring that it does not loosen easily and maintains a stable grip on items -Longlasting use: designed for extended use, this clamp offers a prolonged product lifespan, making it a good choice for laboratories -Wide range of uses: ideal for laboratories, chemical plants, and other settings, this clamp facilitates experiments and production operations with easePackage list: 1 x lab clamp