[ Material] The socket wrench faucet wrench set is made of Metal, with a hardened and smooth , and is and wear-. [Different sizes of wrench heads] Socket wrench disassembly tool, with 8mm, 9mm, 10mm, 11mm, 12mm wrench heads to meet different needs. [Function] The wrench socket water heater back nut kit is specially designed and constructed for the disassembly and installation of faucets. [Effortless Design] A wrench pipe tool suitable for ordinary faucet installation, easy to rotate at awkward angles, and is a must-have small tool for families. [Application] Bathroom shower faucet maintenance socket wrench disassembly tool, professional tool. Name:Water Pipe Wrench Type:Pipe Wrench Features:Dismountable,Multifunctional,Explosion-proof Sleeve size:8mm, 9mm, 10mm, 11mm, 12mm Colour:Blue Material:Metal Package Contents: 1set * Water Pipe Wrench Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.