The 1.25 in. Dia (32 mm) 99867 crush proof vacuum hose is ideal for commercial and domestic vacuum applications including dry, wet-dry, central vacuums, extraction equipment and as a general use vacuum hose demanding excellent flexibility and a smooth interior for superior air flow. The 99867 hose accepts standard threaded vinyl cuffs and bent ends making it immediately compatible with commercial vacuum equipment, central vacuum inlets and both metal and plastic standard vacuum wands. This hose is silver in color. Compatible with major brands of central vac, including Beam, Electrolux, Hayden, VacuMaid, Aggressor, Vacuflo, MD, Canavac, Cyclovac, Air Vac, Imperium and Nutone. The diameter of hose ends is 1.25 in. fitting many standard home vacuums and attachments.