StonyLab Support Retort Ring Chrome Plated Lab Support Ring Closed Extension Ring in O D 100 mm I D 85 mm for Laboratory Experiment Sturdy Corrosion Resistant

Why Choose StonyLab? 1. The StonyLab means high-quality products for reasonable prices. 2. We boast excellent customer service with a high satisfaction rating, with our team of representatives ready to assist you Monday to Friday, from 9:30AM to 5:30PM Eastern Time. 3. We pack and ship your orders directly from our US-based warehouse within 24 business hours, and tracking information will be provided to you as soon as it's available. Description Chrome-plated feature increases its surface hardness (above HR65) and heat resistant (up to 930?/500?) Durable, corrosion resistant, acid resistant, rust proof and sturdy constructed Available in 5 different diameters: O.D. 60 mm (I.D. 55 mm), O.D. 80 mm (I.D. 65 mm), O.D. 100 mm (I.D. 85 mm), O.D. 120 mm (I.D. 105 mm), and O.D. 140 mm (I.D. 125 mm) to securely hold various sizes of separatory funnels and other instruments, an ideal choice to satisfy your needs Commonly used for chemical reactions, filtrations, and experiments in laboratories, factories, schools, hospitals, researches, and so on Warranty: StonyLab ensures high quality products and premium customer service. If received damaged, please contact us immediately. We will solve it until satisfied StonyLab ensures high quality and premium customer service.