R.C. Graham Company, in Hudson, Ohio

R.C. Graham, Company is the manufacturer of the Hand-Tite® Pipe Plugs, the most versatile and cost-effective expansion pipe plug in the water and wastewater industry.

Features:

• Made in the U.S.A. and no metal parts to corrode.*
• Nearly 30 years of satisfactory service.
• Converts into a low-pressure test or bypass plug, a standard feature on 10, 12, 15 and 18" diameter.
• Seals bell and spigot ends of all plastic, iron or clay pipe of 4, 5, 6, 8, 10, 12, 15 and 18" nominal diameter.
• Rugged nylon and rubber construction.
• No tools are required for installation.

Hand-Tite® plugs are available from your local water and sewer works supply houses, or you can order direct.