When the lead flows into the oakum packed joint, it hardens to make a seal so that the joint runner can be removed when the lead cools. Lead and oakum joints are often used with hub and spigot drainage pipe. Joint Striking Tool Tool that is used to shape and smooth mortar joints before the mortar is set. Joint Tape Paper or fiberglass mesh tape which covers and reinforces wall joints. A crease two inches wide is used as a guide to fold the tape when it is used in corner joints.
Joint tape is embedded in joint compound, bonding it to the wallboard.
Joint Tenancy Equal ownership, by two or more people, each of whom has an undivided interest, with the right of survivorship. An agreement between two or more parties to invest in a specific single business or property. Although not a continuing relationship, it is treated as a partnership for income tax purposes. Hand tool, also called a groover, which is used to form an indentation or groove, in wet concrete. Power tool which smoothes wood for precise joints with rotating cutter blades.