A locking tool extension apparatus and painting tool assembly for preventing threaded tool handles from loosening on an extension pole includes a plurality of painting tools having a threaded female handle aperture. An extension pole has a threaded male pole end coupled to a pole top side. A locking tool extension apparatus comprises a sleeve body having a threaded female receiving. The female receiving aperture selectively receives the threaded male pole end of the extension pole. A threaded male extension end is coupled to the sleeve body. The male extension end is selectively engageable with the threaded female handle aperture of the tool handle. A first spring lock washer is coupled to the sleeve body. The first spring lock washer prevents the tool handle from unintentionally loosening on the male extension end.

A portable multifunctional handle, comprising first handle, one end of the first handle is connected with second handle, one end of the second end is connected with third handle, one end of the third handle is connected with functional tools; a fixing portion is provided on one end of the first handle near the second handle; a fastening piece is provided on outer side wall of fixing portion, an extension portion is fixed on one end of the first handle away from fixing portion, a hanging ring is arranged on extension portion; the first handle, fixing portion and extension portion are integrated design; the second and the third handle are connected by clamping, fastening or thread; the first, the second and the third handle are cylindrical; two sides of extension portion are symmetrically arranged with connecting hole, the hanging ring is fastened in the connecting holes.

A portable multifunctional handle, comprising first handle, one end of the first handle is connected with second handle, one end of the second end is connected with third handle, one end of the third handle is connected with functional tools; a fixing portion is provided on one end of the first handle near the second handle; a fastening piece is provided on outer side wall of fixing portion, an extension portion is fixed on one end of the first handle away from fixing portion, a hanging ring is arranged on extension portion; the first handle, fixing portion and extension portion are integrated design; the second and the third handle are connected by clamping, fastening or thread; the first, the second and the third handle are cylindrical; two sides of extension portion are symmetrically arranged with connecting hole, the hanging ring is fastened in the connecting holes.

The present invention relates to an improved modular tube. The modular tube includes at least two tubular elements with the first tubular element having a tapered end and the second tubular element having a hollow end. The hollow end of the second tubular element is complimentary to the tapered end of the first tubular element. A male or female threaded coupling element is arranged at the tapered end of the first tubular element; and a corresponding female or male threaded coupling element is arranged at the hollow end of the second tubular element.

Tools for cleaning surfaces are described. The tools include a pole having a first end and a second end with two bent segments. A head member assembly is coupled to the pole. The head member assembly includes a center head member coupled to the pole and having at least one tongue member extending from an end of the center head member. A first plurality of bristles extends from a surface of the center head member opposite the pole. An end module is removably coupled to the tongue member of the center head member and includes a second plurality of bristles positioned adjacent the first plurality of bristles. The second plurality of bristles includes a first portion of bristles that extend at a first angle relative to an end surface of the end module in a direction away from the pole.

A hammer (1) for use in shape processing of a silicon block is a hammer for crushing a silicon block so as to carry out shape processing with respect to the silicon block, the hammer including: a handle (10) made of a resin; and a hammer head (20) fixed to the handle (10).

The double action cleaning tool of the present invention includes a dynamic double action dual brush head and a handle. The dynamic double action dual brush head includes two brush heads rotatably attached to a brush head base, allowing the brush heads to independently rotate about the axis in which it is rotatably attached to the brush head base. A mechanical device capable of storing and releasing energy is connected between the two brush heads, which is rigidly attached to the brush head base. The double action cleaning tool stores energy in the form of potential energy in the mechanical energy storage device of the dynamic double action dual brush head during the sweeping stroke of the double action push broom. At the end of the sweeping stroke, the stored potential energy is converted into kinetic energy and rotates the dual brush, thereby providing an additional sweeping motion.

A collapsible and extendable rod comprising a plurality of rod sections. Each section coupled together at any an intersection of two said rod sections with an intersection assembly. Any two adjacent rod sections may be configured such that at least one of the two rod section of the two adjacent rod sections may nest internal to the other adjacent rod sections thereby forming a collapsed configuration. The collapsed configuration may include any number of rod sections provided there is at least a first largest rod section and at least a last smallest rod section. The last smallest rod section may be the most internal rod of the nested configuration and the first largest rod section may be the most external of the nested configuration. The collapsed configuration may be fully reversible to an extended configuration.

The present invention provides an apparatus for connecting shaft portions of sports equipment comprising a first shaft portion of sports equipment; a second shaft portion of sports equipment; a locking means for mounting the first and second shaft portions; the locking means comprising a locking ring, an extending member and a first receiver means; the extending member mounted to the second shaft portion; the first receiver means comprising a hollow portion adapted for receiving the first portion of the extending member; the first receiver means mounted to the first shaft portion; the locking ring rotatable mounted on the extending member; the extending member comprising a first portion which is removable mounted to the first receiver means; and the first portion adapted for restricting the rotational movement of the extending member inside the first shaft portion.

A foreign object removing socket adaptor includes a pusher, an adaptor, an external thread, an internal tread, and a stop. The pusher includes a drive head and a main shaft. The adaptor includes a tool body, a socket attachment body, and a main channel. The drive head and the main shaft are adjacently connected to each other. The external thread is laterally connected around the main shaft. The stop is radially connected around the main shaft, opposite of the drive head. The tool body and the socket attachment body are adjacently connected to each other. The main channel concentrically traverses through the tool body and the socket attachment body. The internal thread is laterally connected within the main channel. The main shaft is threadedly engaged with the main channel through the external thread and the internal thread.