fire hose strap(наиболее точный перевод. Refer to: McGraw Hill's Firefighter Exams. McGraw-Hill. p. 220. "it is a short length of rope with an eye loop at one end and a metal hook at the other" dimakan)
wye(hose coupling for splitting one line into two or more outlets, often a larger line split into two smaller ones; often a gated wye having separate valves for each outlet. Not to be confused with Siamese, which is used to bring two smaller lines together into one. Aiduza)