Harvey 7400 Bol-wax No. 10 Extra Thick Wax Toilet Gasket 3 Inches / 4 Inches

Product Description

The HARVEY 7400 Bol-Wax No. 10 is an extra thick wax gasket designed to create a tight, reliable seal between a floor-mounted toilet bowl and the floor flange. This gasket fits 3-inch and 4-inch waste lines, making it a versatile choice for residential and light commercial plumbing installations. Plumbers and service professionals rely on wax gaskets like the 7400 to prevent sewer gas and wastewater leaks at the base of toilets. A failed or compressed wax ring is one of the most common causes of toilet leaks, and using a higher-quality, thicker gasket reduces the risk of callback jobs. The HARVEY 7400 contains 40 percent more wax than a standard wax ring, giving the installer more material to compress and fill gaps between uneven floors and the toilet horn. This extra wax volume is especially valuable when setting toilets on tile, thick vinyl, or other raised floor surfaces where the distance between the flange and the toilet base is greater than standard. The gasket also features a polyethylene sleeve that extends the discharge opening, helping to guide waste flow into the drain line and improving bowl alignment during installation. Proper alignment at the time of setting reduces the chance of a crooked bowl and ensures the seal compresses evenly around the entire circumference of the waste opening. The 7400 is manufactured in America and is made from pure wax material that remains pliable across a wide range of temperatures. It is compatible with any floor type and requires no special tools or adhesives for installation. This is a single-unit pack designed for one toilet installation. Whether you are replacing a failed wax ring or setting a new toilet, the HARVEY 7400 delivers a dependable, long-lasting seal.

• Contains 40 percent more wax than standard wax rings for a fuller, more reliable seal
• Fits both 3-inch and 4-inch waste lines for broad compatibility
• Polyethylene sleeve extends the discharge opening and aids proper bowl alignment

Product Highlights

The HARVEY 7400 Bol-Wax No. 10 is an extra thick, American-made wax gasket that delivers a secure, leak-free seal for floor-mounted toilets on any floor type. Its added wax volume and polyethylene sleeve make it a trusted choice for professional plumbers handling both new installations and replacements.

Product Information

Standard Information

• Brand: HARVEY
• Manufacturer Part Number: 7400

Technical Specifications

• Diameter: 3 to 4 inches
• Application: Toilets
• Material: Wax
• Type: Wax Gasket
• Quantity: 1 Each
• Shipping Weight: 0.75 pounds
• Country of Origin: Made in America