| 摘要 |
A joining system for tubular members which uses attaching members and stabilizing members. The stabilizing members are a ring like shape having a plurality of grooves. The attaching members are generally a bolt and wing nut combination. One tubular member is attached to another tubular member by a groove in a stabilizing member being positioned against a first tubular member, another groove of the stabilizing member being positioned against a second tubular member at a desired angle. The attaching member is positioned through holes in the tubular members and stabilizing members. Two wing nut wrenches for attaching tubular members to each other are also disclosed. One wing nut wrench has a variation in which it is used as a petcock wrench. Two jig systems for holding tubular members in place while holes are drilled therethrough are also disclosed, as is a method for joining tubular members.
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