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Proto - 3/8" x 7/16" 12 Point Box Wrench - Double End, 21/32" Head Diam x 37/64" Head Thickness, 7-3/4" OAL, Steel, Polished Finish, 15° Offset


Item #: 46115234
Brand: Proto
Model #: J1012A
Exact Tooling IR#: 04

Features and Benefits

Box wrenches are used for tightening and loosening bolts or nuts in areas where movement is limited. The end(s) of the box wrench are designed with an enclosure that can be placed over the fastener for gripping and rotating.
Non-ratcheting wrenches must disengage and re-engage from the fastener to loosen or tighten.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Polished finishes are easy to clean and corrosion-resistant.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Box Wrench
Style Nonratcheting
Size (Inch) 3/8 x 7/16
Number of Points 12
Head Type Double End
Finish/Coating Polished
Overall Length (Inch) 7-3/4
Material Steel
Head Diameter (Inch) 21/32
Head Thickness (Inch) 37/64
Offset Angle 15
ASME Spec B107.10
Warranty Lifetime Warranty
PSC Code 5120

$43.15

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Proto - 3/8" x 7/16" 12 Point Box Wrench - Double End, 37/64" Head Diam x 19/64" Head Thickness, 4-5/8" OAL, Steel, Satin Finish, 15° Offset


Item #: 96830468
Brand: Proto
Model #: J1122
Exact Tooling IR#: 04

Features and Benefits

Box wrenches are used for tightening and loosening bolts or nuts in areas where movement is limited. The end(s) of the box wrench are designed with an enclosure that can be placed over the fastener for gripping and rotating.
Non-ratcheting wrenches must disengage and re-engage from the fastener to loosen or tighten.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Satin finishes offer slip resistant grips and are corrosion-resistant.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Box Wrench
Style Nonratcheting
Size (Inch) 3/8 x 7/16
Number of Points 12
Head Type Double End
Finish/Coating Satin
Overall Length (Inch) 4-5/8
Material Steel
Head Diameter (Inch) 37/64
Head Thickness (Inch) 19/64
Offset Angle 15
Federal Spec GGG-W-636E
Warranty Mfr's Limited Lifetime Warranty
PSC Code 5120

$20.10

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Proto - 3/8" x 7/16" 12 Point Box Wrench - Double End, 37/64" Head Diam x 21/64" Head Thickness, 9-27/32" OAL, Steel, Polished Finish, 15° Offset


Item #: 46115168
Brand: Proto
Model #: J111214L
Exact Tooling IR#: 04

Features and Benefits

Box wrenches are used for tightening and loosening bolts or nuts in areas where movement is limited. The end(s) of the box wrench are designed with an enclosure that can be placed over the fastener for gripping and rotating.
Non-ratcheting wrenches must disengage and re-engage from the fastener to loosen or tighten.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Polished finishes are easy to clean and corrosion-resistant.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Box Wrench
Style Nonratcheting
Size (Inch) 3/8 x 7/16
Number of Points 12
Head Type Double End
Finish/Coating Polished
Overall Length (Inch) 9-27/32
Material Steel
Head Diameter (Inch) 37/64
Head Thickness (Inch) 21/64
Offset Angle 15
ASME Spec B107.10
Warranty Lifetime Warranty
PSC Code 5120

$47.71

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Proto - 3/8" x 7/16" 12 Point Offset Box Wrench - Double End, 37/64" Head Diam x 19/64" Head Thickness, 7-3/4" OAL, Steel, Black Finish, 7.5° Offset


Item #: 02224053
Brand: Proto
Model #: J1012-500
Exact Tooling IR#: 04

Features and Benefits

Offset wrenches are designed with a bend /angle on each end for improved access to the nut or bolt.
Non-ratcheting wrenches must disengage and re-engage from the fastener to loosen or tighten.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Black finishes are oil-based and are non-reflective, corrosion-resistant and visually distinctive.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Offset
Style Nonratcheting
Size (Inch) 3/8 x 7/16
Number of Points 12
Head Type Double End
Finish/Coating Black
Overall Length (Inch) 7-3/4
Material Steel
Head Diameter (Inch) 37/64
Head Thickness (Inch) 19/64
Offset Angle 8
Warranty Mfr's Lifetime Warranty
PSC Code 5120

$24.93

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Proto - 3/8" x 7/16" 12 Point Ratcheting Box Wrench - Double End, 1-5/8" Head Diam x 1/2" Head Thickness, 5-1/2" OAL, Steel, Chrome Finish


Item #: 67140939
Brand: Proto
Model #: J1192T-A
Exact Tooling IR#: 04

Features and Benefits

Box wrenches are used for tightening and loosening bolts or nuts in areas where movement is limited. The end(s) of the box wrench are designed with an enclosure that can be placed over the fastener for gripping and rotating.
Ratcheting wrenches tighten and loosen without having to disengage from the fastener.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Chrome plated finishes are easy-to-clean, corrosion-resistant and offer increased hardness.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Box Wrench
Style Ratcheting
Size (Inch) 3/8 x 7/16
Number of Points 12
Head Type Double End
Finish/Coating Chrome
Overall Length (Inch) 5-1/2
Material Steel
Head Diameter (Inch) 1-5/8
Head Thickness (Inch) 1/2
Federal Spec GGG-W-001405
Warranty Mfr's Lifetime Warranty
PSC Code 5120

$24.53

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Proto - 3/8" x 7/16" 12 Point Reversible Ratcheting Box Wrench - Double End, 1-5/8" Head Diam x 1/2" Head Thickness, 5-1/2" OAL, Steel, Chrome Finish


Item #: 65140568
Brand: Proto
Model #: J1192LO
Exact Tooling IR#: 04

Features and Benefits

Box wrenches are used for tightening and loosening bolts or nuts in areas where movement is limited. The end(s) of the box wrench are designed with an enclosure that can be placed over the fastener for gripping and rotating.
Reverse ratcheting wrenches are designed so they can reverse the ratcheting direction. Some ratchets have a switch to reverse the direction.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Chrome plated finishes are easy-to-clean, corrosion-resistant and offer increased hardness.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Box Wrench
Style Reversible Ratcheting
Size (Inch) 3/8 x 7/16
Number of Points 12
Head Type Double End
Finish/Coating Chrome
Overall Length (Inch) 5-1/2
Material Steel
Head Diameter (Inch) 1-5/8
Head Thickness (Inch) 1/2
Federal Spec GGG-W-001405
Warranty Mfr's Lifetime Warranty
PSC Code 5120

$25.66

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Proto - 3/8" x 7/16" 12 Point Reversible Ratcheting Offset Box Wrench - Double End, 5-1/4" OAL, Steel, 25° Offset


Item #: 84975036
Brand: Proto
Model #: J1182T
Exact Tooling IR#: 04

Features and Benefits

Offset wrenches are designed with a bend /angle on each end for improved access to the nut or bolt.
Reverse ratcheting wrenches are designed so they can reverse the ratcheting direction. Some ratchets have a switch to reverse the direction.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Offset
Style Reversible Ratcheting
Size (Inch) 3/8 x 7/16
Number of Points 12
Head Type Double End
Overall Length (Inch) 5-1/4
Material Steel
Offset Angle 25
PSC Code 5120

$24.66

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Proto - 3/8" x 7/16" 12 Point Spline Reversible Ratcheting Box Wrench - Double End, 7/8" Head Diam x 1/8" Head Thickness, 5-15/16" OAL, Steel, Black Chrome Finish


Item #: 76622471
Brand: Proto
Model #: JSBV1214
Exact Tooling IR#: 04

Features and Benefits

Box wrenches are used for tightening and loosening bolts or nuts in areas where movement is limited. The end(s) of the box wrench are designed with an enclosure that can be placed over the fastener for gripping and rotating.
Spline wrenches turn multiple fastener types by engaging the flat sides versus the corner points.
Reverse ratcheting wrenches are designed so they can reverse the ratcheting direction. Some ratchets have a switch to reverse the direction.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Black finishes are oil-based and are non-reflective, corrosion-resistant and visually distinctive.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Box Wrench
Style Spline
Style Reversible Ratcheting
Size (Inch) 3/8 x 7/16
Number of Points 12
Head Type Double End
Finish/Coating Black Chrome
Overall Length (Inch) 5-15/16
Material Steel
Head Diameter (Inch) 7/8
Head Thickness (Inch) 1/8
Warranty Mfr's Lifetime Warranty
PSC Code 5120

$32.63

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Proto - 3/8" x 7/16" 6 Point Ratcheting Box Wrench - Double End, 5-1/2" OAL, Steel


Item #: 85216083
Brand: Proto
Model #: J1192-A
Exact Tooling IR#: 04

Features and Benefits

Box wrenches are used for tightening and loosening bolts or nuts in areas where movement is limited. The end(s) of the box wrench are designed with an enclosure that can be placed over the fastener for gripping and rotating.
Ratcheting wrenches tighten and loosen without having to disengage from the fastener.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Box Wrench
Style Ratcheting
Size (Inch) 3/8 x 7/16
Number of Points 6
Head Type Double End
Overall Length (Inch) 5-1/2
Material Steel
PSC Code 5120

$17.82

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Proto - 3/8" x 7/16" 6 Point Reversible Ratcheting Offset Box Wrench - Double End, 7/8" Head Diam x 3/8" Head Thickness, 5-1/4" OAL, Steel, Polished Finish, 25° Offset


Item #: 72005077
Brand: Proto
Model #: J1182-A
Exact Tooling IR#: 04

Features and Benefits

Offset wrenches are designed with a bend /angle on each end for improved access to the nut or bolt.
Reverse ratcheting wrenches are designed so they can reverse the ratcheting direction. Some ratchets have a switch to reverse the direction.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Polished finishes are easy to clean and corrosion-resistant.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Offset
Style Reversible Ratcheting
Size (Inch) 3/8 x 7/16
Number of Points 6
Head Type Double End
Finish/Coating Polished
Overall Length (Inch) 5-1/4
Material Steel
Head Diameter (Inch) 7/8
Head Thickness (Inch) 3/8
Offset Angle 25
Warranty Mfr's Limited Lifetime Warranty
PSC Code 5120

$24.72

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Proto - 3/8" x 7/16" Standard Open End Wrench - 5-3/4" OAL, Double End, Satin Finish, 15° Head Angle


Item #: 85217065
Brand: Proto
Model #: J3021
Exact Tooling IR#: 04

Features and Benefits

Open end wrenches are used for tightening or loosening fasteners. They are designed with an offset opening and are available in both single or double end options.
Standard wrenches engage and disengage with a fastener when either loosening or tightening.
Satin finishes offer slip resistant grips and are corrosion-resistant.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Open End Wrench
Style Standard
Size (Inch) 3/8 x 7/16
Finish/Coating Satin
Head Type Double End
Overall Length (Inch) 5-3/4
Head Angle 15
ANSI Spec B107.6
Federal Spec GGG-W-636E
Warranty Mfr's Lifetime Warranty
Material Steel
PSC Code 5120

$15.63

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Proto - 3/8" x 7/16" Standard Open End Wrench - 5-7/8" OAL, Double End, Black Finish, 15° Head Angle


Item #: 02459931
Brand: Proto
Model #: J3021B
Exact Tooling IR#: 04

Features and Benefits

Open end wrenches are used for tightening or loosening fasteners. They are designed with an offset opening and are available in both single or double end options.
Standard wrenches engage and disengage with a fastener when either loosening or tightening.
Black finishes are oil-based and are non-reflective, corrosion-resistant and visually distinctive.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Open End Wrench
Style Standard
Size (Inch) 3/8 x 7/16
Finish/Coating Black
Head Type Double End
Overall Length (Inch) 5-7/8
Head Angle 15
Warranty Mfr's Lifetime Warranty
Material Steel
PSC Code 5120

$10.77

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Proto - 3/8", Black Finish, Ratcheting Flare Nut Wrench - 12 Points, 5-7/16" OAL, Steel, Single End Head


Item #: 85219004
Brand: Proto
Model #: J3812
Exact Tooling IR#: 04

Features and Benefits

Ratcheting wrenches are designed with a small lever that switches between tightening or loosening a nut/bolt. By using the switch, the user will not need to remove the wrench head from the workpiece.
Single end wrenches are designed with one working end.
Steel is a high tensile strength alloy.
Black finishes are oil-based and are non-reflective, corrosion-resistant and visually distinctive.
Product Specifications
Type Ratcheting
Size (Inch) 3/8
Head Type Single End
Overall Length (Inch) 5-7/16
Material Steel
Finish/Coating Black
Number of Points 12
PSC Code 5120

$36.54

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Proto - 3/8", Chrome Finish, Open End Wrench


Item #: 85242501
Brand: Proto
Model #: J3112-X

Features and Benefits

Open end wrenches are used for tightening or loosening fasteners. They are designed with an offset opening and are available in both single or double end options.
Chrome plated finishes are easy-to-clean, corrosion-resistant and offer increased hardness.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Steel is a high tensile strength alloy.
Product Specifications
Wrench Type Open End Wrench
Tool Type Standard
Size (Inch) 3/8
Finish/Coating Chrome
Head Type Double End
Overall Length (Inch) 4-3/4
Head Angle 15, 60
Federal Spec GGG-W-636E
Warranty Mfr's Lifetime Warranty
Material Steel
PSC Code 5120

$24.80

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Proto - 3/8", Satin Finish, Combination Flare Nut Wrench - 12 Points, 5-11/16" OAL, Steel, Double End Head


Item #: 07119290
Brand: Proto
Model #: J3751T
Exact Tooling IR#: 04

Features and Benefits

Combination flare nut wrenches are designed with an open and a closed end. The jaws are long for reducing slippage or damage during an operation.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Steel is a high tensile strength alloy.
Satin finishes offer slip resistant grips and are corrosion-resistant.
Product Specifications
Type Combination Flare Nut
Size (Inch) 3/8
Head Type Double End
Overall Length (Inch) 5-11/16
Material Steel
Finish/Coating Satin
Number of Points 12
Warranty Mfr's Lifetime Warranty
Head Angle 15
Head Thickness (Inch) 3/8
PSC Code 5120

$23.75

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Proto - 3/8", Satin Finish, Combination Flare Nut Wrench - 6 Points, 5-11/16" OAL, Steel, Double End Head


Item #: 40123978
Brand: Proto
Model #: J3751
Exact Tooling IR#: 04

Features and Benefits

Combination flare nut wrenches are designed with an open and a closed end. The jaws are long for reducing slippage or damage during an operation.
Double end wrenches are designed with two working ends which may be the same or different sizes.
Steel is a high tensile strength alloy.
Satin finishes offer slip resistant grips and are corrosion-resistant.
Product Specifications
Type Combination Flare Nut
Size (Inch) 3/8
Head Type Double End
Overall Length (Inch) 5-11/16
Material Steel
Finish/Coating Satin
Number of Points 6
Warranty Mfr's Lifetime Warranty
Head Angle 15
Head Thickness (Inch) 11/32
PSC Code 5120

$23.75

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Proto - 30 Piece 3/8 & 1/2" Drive Open End Crowfoot Wrench Set - 1/2 Drive: 1/2 to 1-1/16, 3/8 Drive: 3/8 to 1-1/4, Use with Foam Insert 23 x 16


Item #: 46115044
Brand: Proto
Model #: J49002K
Exact Tooling IR#: 04

Product Specifications
Tool Type Open End Crowfoot Wrench Set
Drive Size (Inch) 3/8; 1/2
Size Range (Inch) 1/2 Drive: 1/2 - 1-1/16; 3/8 Drive: 3/8 - 1-1/4
Number of Pieces 30
Fractional Sizes 3/8 Drive: 7/16, 1/2, 9/16, 5/8,11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16, 1-1/8, 1-3/16, 1-1/4; 1/2 Drive: 1-1/16, 1-1/8, 1-3/16, 1-1/4, 1-5/16, 1-3/8, 1-7/16, 1-1/2, 1-9/16, 1-5/8, 1-11/16, 1-3/4, 1-13/16, 1-7/8, 2
Container Type Foam Insert 23 x 16
Measurement Type Inch
PSC Code 5120

$1,684.23

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Proto - 300 to 3,000 In/Lb Electronic Torque Tester - 1/2" Drive, 1% Accuracy


Item #: 87030045
Brand: Proto
Model #: J6476
Exact Tooling IR#: 04

Product Specifications
Tool Type Electronic Torque Tester
Drive Size (Inch) 1/2
Minimum Torque (In/Lb) 300.0
Minimum Torque (Ft/Lb) 25.00
Maximum Torque (Ft/Lb) 250.00
Maximum Torque (In/Lb) 3000.0
Accuracy 1.0%
Additional Information Electronic Torque Meter/Calibrator

$1,601.08

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Proto - 30mm 1/2" Drive Full Polish Chrome Open End Crowfoot Wrench - 3" OAL


Item #: 35485036
Brand: Proto
Model #: J5330MCF
Exact Tooling IR#: 04

Product Specifications
Style Open End Crowfoot Wrench
System of Measurement Metric
Drive Size (Inch) 1/2
Size (mm) 30
Finish/Coating Full Polish Chrome
Overall Length (Decimal Inch) 3.00
Warranty Mfr's Limited Lifetime Warranty
PSC Code 5120

$48.94

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Proto - 30mm 12 Point Combination Wrench - 0° Offset Angle, 15-7/8" OAL, Steel, Chrome Finish


Item #: 61602405
Brand: Proto
Model #: JSCVM30T
Exact Tooling IR#: 04

Features and Benefits

Combination wrenches are designed with an open end and a closed (box) end. Combination wrenches are used in a variety of applications.
Reverse ratcheting wrenches are designed so they can reverse the ratcheting direction. Some ratchets have a switch to reverse the direction.
Chrome plated finishes are easy-to-clean, corrosion-resistant and offer increased hardness.
Steel is a high tensile strength alloy.
Product Specifications
Type Combination Wrench
Style Reversible Ratcheting
Size (mm) 30
Number of Points 12
Finish/Coating Chrome
Material Steel
Overall Length (Inch) 15-7/8
Offset Angle 0
Head Angle 15
PSC Code 5120

$96.86

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