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Open End Wrenches

Available211 products
Open end wrenches use their fixed, U-shaped opening to make contact with two sides of a fastener to turn it. They access fasteners from the top or side and slide their head into spaces where box wrenches won't fit.
Single End/Double End

SAE, Single End, Open End Service Wrenches

SAE, Single End, Open End Service Wrenches
These open end service wrenches have a thin handle for use on jam nuts, check nuts, or lock nuts. The opening angle and short length allow access to fasteners in tight spaces. The wrench head can access fasteners from the top and side compared to box wrenches that can only access a fastener from the top. The opposite end allows for a secure grip on the full length of the handle. These single end wrenches are SAE (inch) size for use on one specific size fastener.

Alloy Steel Material , Satin Finish

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Metric, Single End, Open End Wrenches

Metric, Single End, Open End Wrenches
These open end wrenches have a wrench head on one end of the handle with no head on the opposite end that allows for a secure grip on the full length of the handle. They can access fasteners from the top and side compared to box wrenches that can only access a fastener from the top. The single end is metric size for use on one specific size fastener.

Alloy Steel Material , Chrome Finish

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Alloy Steel Material , High Visibility Coating Finish

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Alloy Steel Material , Insulated Finish

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Carbon Steel Material , Black Oxide Finish

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Metric, Single End, Open End Service Wrenches

Metric, Single End, Open End Service Wrenches
These open end service wrenches have a thin handle for use on jam nuts, check nuts, or lock nuts. The opening angle and short length allow access to fasteners in tight spaces. The wrench head can access fasteners from the top and side compared to box wrenches that can only access a fastener from the top. The opposite end allows for a secure grip on the full length of the handle. These single end wrenches are metric size for use on one specific size fastener.

Alloy Steel Material , Satin Finish

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SAE, Single End, Open End Wrenches

SAE, Single End, Open End Wrenches
Open end wrenches have a wrench head on one end of the handle with no head on the opposite end that allows for a secure grip on the full length of the handle. They can access fasteners from the top and side compared to box wrenches that can only access a fastener from the top. These single end wrenches are SAE (inch) size for use on one specific size fastener.

Alloy Steel Material , Black Oxide Finish

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Alloy Steel Material , Chrome Finish

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Alloy Steel Material , High Visibility Coating Finish

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SAE, Single End, Nonsparking Open End Wrenches

SAE, Single End, Nonsparking Open End Wrenches
Open end nonsparking wrenches won’t spark during use, making them suitable for use in flammable environments. The wrench head on one end of the handle allows access to fasteners from the top and side compared to box wrenches that can only access a fastener from the top. The opposite end allows for a secure grip on the full length of the handle. These wrenches contain no iron, are nonmagnetic, and are suitable for use with magnetic resonance imaging (MRI) equipment. These single end wrenches are SAE (inch) size for use on one specific size fastener.

Aluminum Bronze Material , Natural Finish

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Metric, Single End, Open End Nonsparking Wrenches

Metric, Single End, Open End Nonsparking Wrenches
Open end nonsparking wrenches won’t spark during use, making them suitable for use in flammable environments. The wrench head allows access to fasteners from the top and side compared to box wrenches that can only access a fastener from the top. The opposite end allows for a secure grip on the full length of the handle. These wrenches contain no iron, are nonmagnetic, and are suitable for use with magnetic resonance imaging (MRI) equipment. These single end wrenches are metric size for use on one specific size fastener.

Aluminum Bronze Material , Natural Finish

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SAE, Single End, Open End Wrenches with Interchangeable Handle

SAE, Single End, Open End Wrenches with Interchangeable Handle
Miniature open end wrenches have small, slim heads that attach to an interchangeable handle. They can access fasteners from the top and side and are used for working on small equipment that a large wrench can’t access. The single end is SAE (inch) size for use on one specific size fastener.

Alloy Steel Material , Black Oxide Finish

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Metric, Single End, Open End Wrenches with Interchangeable Handle

Metric, Single End, Open End Wrenches with Interchangeable Handle
Miniature open end wrenches have small, slim heads that attach to an interchangeable handle. These single end miniature wrenches are metric size, can access fasteners from the top and side, and are used for working on small equipment that a large wrench can’t access.

Alloy Steel Material , Black Oxide Finish

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.