VWR Black Vacuum Rubber Tubing 50" Coil Length. Combining top-notch and uncompromising quality with an affordable price the VWR Black Vacuum Rubber Tubing 50" Coil Length 9765/ 62993-726 can fulfill your laboratory needs while still offering a great value for the money. Product Category Description: Wall Thickness: 3/16 in. Tubing has especially heavy wall which makes it suitable for vacuum use. Manufactured from good-quality natural rubber. Seamless and acid-proof with good flexing qualities at low temperatures. Tubing also offers high resilience good tensile strength and tear resistance. Durometer hardness: Shore A 50. Tensile strength: 2500-3500psi. Specifications for VWR Black Vacuum Rubber Tubing 9765 50" Coil Length : I.D. x O.D. in.: 1/4 x 5/8 Wall Thickness in.: 3/16 (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Smith System products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Laboratory Consumables with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for VWR Laboratory Consumables. We are an authorized supplier to all federal and state government agencies as well as to research and educational institutions and can facilitate volume orders on many types of laboratory equipment lab consumables and other products to help fulfill your specific needs. We offer Free Shipping and FREE USPS shipping to APO and FPO addresses on all orders in our store over 49. Please refer to our APO/FPO Shipping and Export Restrictions for more information on export to APO/FPO addresses. In addition to the VWR Black Vacuum Rubber Tubing 50" Coil Length 9765/ 62993-726 we carry a full complement of Laboratory Consumables as well as other product offerings from Smith System. We also carry a full line of VWR accessories to help meet your laboratory and scientific needs. For a complete selection of VWR Laboratory Consumables please visit our Smith System page. For more brand name Laboratory Consumables please visit our Laboratory Consumables store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. VWR Black Vacuum Rubber Tubing 9765 50" Coil Length