A tire stem torque device is provided for tightening a valve stem of a tire mounted with one or more auxiliary tires on an axle of an automobile, without dismounting one or more of the auxiliary tires from the axle. The tire stem torque device includes a head member, an elongate member attached to the head member, and a handle attached to a distal end of the elongate member. The head member is configured of multiple sizes and defines a space configured to receive a valve stem of multiple sizes. The elongate member is configured of an adjustable length to create sufficient torque for the tightening of the valve stem of the tire.

A tire stem torque device is provided for tightening a valve stem of a tire mounted with one or more auxiliary tires on an axle of an automobile, without dismounting one or more of the auxiliary tires from the axle. The tire stem torque device includes a head member, an elongate member attached to the head member, and a handle attached to a distal end of the elongate member. The head member is configured of multiple sizes and defines a space configured to receive a valve stem of multiple sizes. The elongate member is configured of an adjustable length to create sufficient torque for the tightening of the valve stem of the tire.

The device comprises an anchoring plate configured for anchoring the device to a machine casing. The device further comprises a terminal plate connected to the anchoring plate at a distance there from, and a slide arranged for movement between the anchoring plate and the terminal plate. The device further includes a connecting arrangement configured for connecting the slide to a valve and cage assembly to be removed from the machine.

The device comprises an anchoring plate configured for anchoring the device to a machine casing. The device further comprises a terminal plate connected to the anchoring plate at a distance there from, and a slide arranged for movement between the anchoring plate and the terminal plate. The device further includes a connecting arrangement configured for connecting the slide to a valve and cage assembly to be removed from the machine.

A retainer gripping device, configured to grip a retainer accommodating a set of cotters inside the retainer, includes a retainer gripping unit, a retainer supporting portion, and a cotter supporting portion. The retainer gripping unit is configured to grip the retainer. The retainer supporting portion is configured such that the retainer gripped by the retainer gripping unit is placed in a state in which the set of cotters are accommodated inside the retainer. The cotter supporting portion is configured to support lower end edge portions of the cotters accommodated inside the retainer in a state in which the lower end edge portions are lifted upward higher than a lower end edge portion of the retainer.

A refrigerant charging hose assembly including a can tap connectable to the self-sealing valve of a R-1234yf refrigerant can with a one-half inch ACME left-handed thread on a self-sealing cap, a length of refrigerant charging hose, and a coupler fitting on the other end connectable to an R-1234yf automotive air conditioning system. An alternate embodiment of the refrigerant charging assembly can serve as a refrigerant charging and pressure testing hose assembly and includes a pressure gauge installed in the hose between the can tap and the coupler fitting.

A refrigerant charging hose assembly including a can tap connectable to the self-sealing valve of a R-1234yf refrigerant can with a one-half inch ACME left-handed thread on a self-sealing cap, a length of refrigerant charging hose, and a coupler fitting on the other end connectable to an R-1234yf automotive air conditioning system. An alternate embodiment of the refrigerant charging assembly can serve as a refrigerant charging and pressure testing hose assembly and includes a pressure gauge installed in the hose between the can tap and the coupler fitting.

A faucet valve cartridge pulling tool comprising a housing, a stem screw, and a collar. The housing has a first end and a second end. The first end has a surface adapted to abut a portion of a faucet valve body. The stem screw has a first end and a second end. The stem screw includes a first threaded section and a second threaded section. The first threaded section is adapted to engage internal threading of a faucet valve cartridge stem located within the faucet valve body. The collar has internal threading engaging the second threaded section of the stem screw. Wherein, rotating the collar relative to the stem screw pulls the first threaded portion axially towards the second end of the housing.

A faucet valve cartridge pulling tool comprising a housing, a stem screw, and a collar. The housing has a first end and a second end. The first end has a surface adapted to abut a portion of a faucet valve body. The stem screw has a first end and a second end. The stem screw includes a first threaded section and a second threaded section. The first threaded section is adapted to engage internal threading of a faucet valve cartridge stem located within the faucet valve body. The collar has internal threading engaging the second threaded section of the stem screw. Wherein, rotating the collar relative to the stem screw pulls the first threaded portion axially towards the second end of the housing.

The present invention relates generally to the field of accessories for use with impact drivers that are useful for removing a valve seat from a fitting. The device has a first end, a second end and a central body portion. The first end has a shaft that allows the device to be attached to the chuck of an impact driver or drill. The second end has a head that can be placed within a valve seat. Once inserted into the valve seat, the impact driver or drill can be used to spin the device to remove the valve seat from the surrounding fixture.