An adjustable open end wrench includes a pivot extending through a handle and a first jaw, permitting the first jaw to pivot relative to the handle. A second jaw is pivotably connected to the handle and is slidably connected to the first jaw. An elastic element is disposed between the handle and the second jaw. The second jaw includes a second driving portion facing a first driving portion of the first jaw. The first and second jaws are jointly pivotable relative to the handle between first and second positions. The first and second driving portions are close to each other when the first and second jaws are in the first position. The first and second driving portions are away from each other when the first and second jaws are in the second position. The elastic element is configured to move the second jaw towards the first position.

An adjustable open end wrench includes a pivot extending through a handle and a first jaw, permitting the first jaw to pivot relative to the handle. A second jaw is pivotably connected to the handle and is slidably connected to the first jaw. An elastic element is disposed between the handle and the second jaw. The second jaw includes a second driving portion facing a first driving portion of the first jaw. The first and second jaws are jointly pivotable relative to the handle between first and second positions. The first and second driving portions are close to each other when the first and second jaws are in the first position. The first and second driving portions are away from each other when the first and second jaws are in the second position. The elastic element is configured to move the second jaw towards the first position.

An adjustable open end wrench includes a pivot extending through a handle and a first jaw, permitting the first jaw to pivot relative to the handle. A second jaw is pivotably connected to the handle and is slidably connected to the first jaw. An elastic element is disposed between the handle and the second jaw. The second jaw includes a second driving portion facing a first driving portion of the first jaw. The first and second jaws are jointly pivotable relative to the handle between first and second positions. The first and second driving portions are close to each other when the first and second jaws are in the first position. The first and second driving portions are away from each other when the first and second jaws are in the second position. The elastic element is configured to move the second jaw towards the first position.

An adjustable open end wrench includes a pivot extending through a handle and a first jaw, permitting the first jaw to pivot relative to the handle. A second jaw is pivotably connected to the handle and is slidably connected to the first jaw. An elastic element is disposed between the handle and the second jaw. The second jaw includes a second driving portion facing a first driving portion of the first jaw. The first and second jaws are jointly pivotable relative to the handle between first and second positions. The first and second driving portions are close to each other when the first and second jaws are in the first position. The first and second driving portions are away from each other when the first and second jaws are in the second position. The elastic element is configured to move the second jaw towards the first position.

The present invention provides a wrench for operating cam lock levers. The cam lock lever wrench provides a handle connected to a wrench head that is configured to engage the cam lock lever in a cavity and in a channel, enabling ease of locking and ease of opening a cam lock. Wrench heads of various sizes may be used for cam lock levers of respective various sizes. The handle and wrench head may be fixed together, may be of one piece, or the wrench head may feature a socket such as those used for socket wrenches, and the handle may have a male portion of a socket wrench fitting of a complimentary size to the socket. A wide variety of handles may be used. Some surfaces of the wrench head may have traction enhancements. Some edges of the wrench head may be rounded.

The present invention provides a wrench for operating cam lock levers. The cam lock lever wrench provides a handle connected to a wrench head that is configured to engage the cam lock lever in a cavity and in a channel, enabling ease of locking and ease of opening a cam lock. Wrench heads of various sizes may be used for cam lock levers of respective various sizes. The handle and wrench head may be fixed together, may be of one piece, or the wrench head may feature a socket such as those used for socket wrenches, and the handle may have a male portion of a socket wrench fitting of a complimentary size to the socket. A wide variety of handles may be used. Some surfaces of the wrench head may have traction enhancements. Some edges of the wrench head may be rounded.

The disclosed technology includes an adjustable wrench. In one example, the adjustable wrench may include a head and a handle coupled to the head. The head may include a housing that defines a housing cavity, a fixed jaw coupled to the housing, and a jaw adjustment mechanism coupled to the housing. The jaw adjustment mechanism may include an adjustable jaw including an adjustable jaw component positioned parallel to the fixed jaw and a lever arm positioned at least partially within the housing cavity. The lever arm may engage with the adjustable jaw. Movement of the lever arm may move the adjustable jaw towards the fixed jaw.

The disclosed technology includes an adjustable wrench. In one example, the adjustable wrench may include a head and a handle coupled to the head. The head may include a housing that defines a housing cavity, a fixed jaw coupled to the housing, and a jaw adjustment mechanism coupled to the housing. The jaw adjustment mechanism may include an adjustable jaw including an adjustable jaw component positioned parallel to the fixed jaw and a lever arm positioned at least partially within the housing cavity. The lever arm may engage with the adjustable jaw. Movement of the lever arm may move the adjustable jaw towards the fixed jaw.