Fluidmaster Inc 6101 2-bolt Tank to Bowl Kit 10-pack

Product Description

The FLUIDMASTER INC 6101 is a 2-bolt tank-to-bowl hardware kit designed to secure a toilet tank to the bowl with a watertight, corrosion-resistant connection. Each kit includes 2 solid brass bolts measuring 5/16 inches by 3 inches, 4 brass washers, rubber washers, and hex wing nuts. The all-brass bolt construction resists the moisture and mineral buildup common in toilet tank environments. This kit is intended for use by licensed plumbers and experienced DIYers performing toilet installation or tank hardware replacement.

This kit is suited for standard residential toilet tank-to-bowl connections where 5/16-inch by 3-inch bolts are the specified hardware. It is a direct replacement for worn, corroded, or stripped tank bolts and associated washers. The included rubber washers provide a seal between the tank and bowl flange, while the brass washers and hex wing nuts complete the mechanical connection. Each package contains 10 kits, making it practical for plumbing contractors stocking hardware for multiple service calls or new construction projects.

Key Features

• Solid brass 5/16-inch by 3-inch bolts resist corrosion in wet toilet tank environments
• Includes brass washers and rubber washers for a proper seal at the tank-to-bowl connection
• Hex wing nuts allow hand-tightening without specialty tools during final adjustment
• Sold in a 10-kit package, convenient for contractors and service professionals
• Each unit of measure is one kit containing all hardware needed for a single toilet installation

Compatibility

Designed as an OEM-style replacement for standard residential toilet tank-to-bowl bolt assemblies requiring 5/16-inch hardware.

Installation Notes

Installation of tank-to-bowl hardware is typically performed by a licensed plumber or qualified service technician. Shut off the water supply and flush the tank to drain it before removing or installing tank bolts. Tighten bolts evenly and avoid over-tightening, as excessive torque can crack porcelain tanks or bowls. Work must conform to applicable local plumbing codes, which generally reference IPC standards for toilet fixture installation.

Technical Specifications

• Bolt Size: 5/16 inches x 3 inches
• Bolt Material: Solid Brass
• Washer Types Included: Brass Washers, Rubber Washers
• Fastener Included: Hex Wing Nuts
• Bolts Per Kit: 2
• Washers Per Kit: 4 Brass, Rubber
• Package Quantity: 10 Kits
• Weight: 3.2 pounds

Standard Information

• Brand: FLUIDMASTER INC
• Manufacturer Part Number: 6101