The Fluidmaster K-400H-021 PerforMAX Universal 2 in. High-Performance Everything Toilet Tank Repair Kit offers the most complete solution to repair your toilet fast. Best for use in 1.28 and 1.6 GPF toilets (can use with older 3.5 GPF models). Quickly solve running, noisy or leaky toilet problems with one kit designed to fit every toilet type and provide the simplest install possible. Follow the step-by-step instructions, and use the toilet install tools on the fill valve, flush valve and tank-to-bowl hardware. No bucket, no problem, use the multipurpose package to catch any remaining water and eliminate water mess. This complete toilet repair kit includes the PerforMAX toilet fill valve, a high-performance fill valve featuring 2X greater refill rates than standard models, with ultra-quiet operation and adjustable bowl and tank water settings to customize your water use per flush. The adjustable 2 in. toilet flush valve changes height with a quick 90° turn, no cutting required. Also including the PerforMAX toilet flapper. Chlorine and hard water resistant, it allows you to customize your water use per flush and save water. The universal tank-to-bowl toilet gasket is made to fit any 2 in. flush valve toilet, in a simple two-piece design. This high-performance toilet repair kit is the top solution to repair and upgrade your toilet tank, with all the parts and tools needed for the fastest and easiest installation experience available.. All parts included for a complete Fluidmaster toilet repair kit. Easiest installation possible- parts, guide and tools provided. Control the tank, bowl and flush water levels and save water. Application: Toilet. Color/Finish Family: Assorted Colors. Included: Hardware Included. Material: Plastic. Pack Size: 1. Plumbing Part Type: Toilet Kit. Toilet Repair Kit Type: Complete Toilet Repair Kits. Product Depth (in.): 3.5 in. Product Height (in.): 10 in. Product Width (in.): 3.5 in