SPARES2GO Power Tool Sander Dust Extraction Hose Adaptor compatible with Guild (Pack of 2) This is a flush-fitting adaptor and will fit the vast majority of vacuum cleaner hoses as most will measure either 32mm, 35mm or 38mm in diameter. However, if unsure, please check the diameter of your existing hose or hose-end attachments and compare with gallery images / measurements above before purchase. 26.5mm - connects to all 26mm hoses -- 32.45mm - connects to all 32mm diameter hoses -- 34.75mm - connects to 35mm hoses (via wide end) -- 40.88mm - connects to 38mm hoses (via wide end) Suitable for connecting vast majority of all power tool dust ports to your vacuum -- Made from dense rubber material -- Can be cut to size -- Will fit the majority of vacuum cleaner hoses & power tools -- Eliminates the need for several adaptors when switching between tools -- Quality Assured Premium quality, fully compatible replacement / spare part, Manufacturer: SPARES2GO