Cen-Tec Systems 93103 is a one of a kind universal accessory set fitting to all types of vacuums accepting industry standard 32, 35 and 38mm accessories making it a confident choice for domestic and commercial use. The unique soft grip handle pitches all of the accessories at a comfortable degree angle more natural for cleaning with the extended handle and longer tools. It is an ideal choice for use with home shop vacuums, domestic canister vacuums, and commercial back pack and wet-dry vacuums. Those looking for an accessory set for cleaning/valeting cars, boats, or RV’s will find the set particularly useful. Commercial use in movie theaters and like public spaces will like the large openings which allow one to capture large debris without having to hand feed the tools like traditional tools. The 93103 is compatible with all major domestic and commercial canister and backpack vacuums including Numatic, pro-team, nilfisk, Truvox, Tennant, Karcher, Hawk, Sandia, powerflight, hoover, and mercury. The 93103 is compatible and of benefit in use with home shop vacuums like ShopVac, Ridgid, Vacmaster, and Craftsman. Using the 35mm connector the accessories will work with premium European domestic vacuums like Miele, Karcher and Sebo vacuums.