The Pool Tool Allen Wrench [1/8" Tee] is a practical service tool for pool and spa repair work where a compact 1/8 inch tee-style wrench is needed. Designed for controlled hand use, this tool helps technicians reach small fasteners and set screws commonly found in equipment, fittings, and accessory assemblies.Pool Tool Inc. products are built for the maintenance environment, giving service professionals and equipment owners dependable tools that make repair tasks easier and more controlled. This wrench is useful to keep in a pool service kit, equipment-room toolbox, or repair bench for routine adjustments and part replacement work. 1/8 inch tee-style Allen wrench for pool and spa service tasks Helpful for small fasteners, set screws, and equipment adjustments Compact design supports controlled hand tightening and removal Useful addition to service kits, toolboxes, and maintenance benches Pool Tool part 118 for accurate replacement ordering