DescriptionThe spiral water stop clamp is made of high-grade iron material, durable and wear-resistant. The spiral handle can increase the friction force when rotating, convenient to use, save time and effort, high-quality test tube clamp, water stop clamp, for experiments Room supplies.Features- Color: Silver. - Material: Iron. - Size: 4.20 x 3.50 x 1.70cm/ 1.65 x 1.38 x 0.67 inch. - Made of iron, durable and wear resistant for long-term use. - The screw water stop clip with strong bite force, prevent from leaking. - The clip designed for laboratory instrument, school teaching, student, etc. - It has superb technology, perfect details and not easily deformed sturdy. It can meet your daily demands. - Ergonomic handle offers easier clamping and reduced hand fatigue.
