Patent ID: 9623487
Date: 2017-04-18
CPC Classifications: B23B,B25B,B25G

Claim:
1. A kit comprising: a flexible extension shaft capable of being bent about an axis and having a first end and a second end, the first end having a non-circular cross section, and the second end having a non-circular cross section; a male member having a first end with a configuration complementary to the second end of the flexible extension shaft, and a second end having a configuration different than the configuration of the first end of the male member; and, a female member having a first end with a configuration complementary to the configuration of the second end of the male member, and a second end having a configuration different than the configuration of the first end of the female member, wherein the second end of the female member is complementary to the non-circular cross section of the first end of the flexible extension shaft.