[Multifunctional Double-head Wrench] universal double-ended wrench set can solve 99% disassembly & assembly of sanitary ware problems. It's not just a bathroom wrench, It's a sink wrench! Suitable for operating quickly and easily in narrow spaces and small space. [ Opening Design]One hand operation, extra opening up to 80mm, meets nut sizes. suitable for faucets, valves, connecting pipes, under-sink, showerheads, etc. [Ergonomic Design]The short handle design makes you comfortable when you using it, of the handle increases the card slot design function, the handle has the perfect sized grip to keep your hand on tightly without slipping. [3 in 1 Crescent Wrench]The adjustable wrench includes 3.5cm six-sided chucks , 4.5cm six-sided chucks and multifunctional round chucks. These three specifications card head fit 99% different size types of sink pipe fittings. [Convenient Storage]We a storage box with the wrench kit, convenient for use and space saving. color:Photo Color Material:Metal size:Length about: 27 cm Package Contents: 1 x Universal Double-head Wrench Kit 3 x Chucks Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.