We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0

Hand Tools - Fastener Drive Tools - Wrenches - Box End - (347 Products)


Proto® Heavy-Duty Striking Wrench 2-3/16" - 6 Point


Item #: KP4216705
Manufacturer: Proto
Mfg #: J2735SW

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2735SW •Overall Length: 11-5/16 •Point Size: 6 •Size: 2-3/16

Description:
•Non-reflective black oxide finish for use where non-plated products are required. •Large striking surface for surer blow contact and more efficient transmittal of force to fastener. •Short handle permits use in close quarters. •Box opening designed to remain on fastener when wrench is struck. •For use where extreme force is necessary to loosen or set large fasteners. •Heavy box walls provide greater torque transmission. •Straight handle design helps prevent the wrench from cocking when struck.

Shipping Info:
•Actual Weight - 5.3000 •Dimensions - Height: 1.20 Length: 12.1 Width: 3.30

$129.54

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Spud Handle Box Wrench 1-13/16" - 12 Point


Item #: KP4216345
Manufacturer: Proto
Mfg #: J2629

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2629 •Overall Length: 23-5/16 •Point Size: 12 •Size: 1-13/16

Description:
•Non-reflective black oxide finish for use where non-plated products are required. •Ideal for heavy construction and field service work. •High leverage handle and strong box end designed to turn stubborn nuts and bolts. •Tapered spud end aligns flange holes. •12 point box end allows for fine indexing helping to improve speed and access.Fits 4, 6 and 12 point fasteners.

Shipping Info:
•Actual Weight - 4.8900 •Dimensions - Height: 2.30 Length: 22.1 Width: 2.90

$135.33

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Offset Double Box Reversible Ratcheting Wrench 16 x 18 mm - 12 Point


Item #: KP4213425
Manufacturer: Proto
Mfg #: J1186M-A

Technical Specifications:
•Brand Name: Proto •Finish: Full Polish •Model Number: J1186M-A •Overall Length: 7-53/64 •Point Size: 12 •Size: 16 x 18mm

Description:
•Full polish finish provides corrosion resistance and easy to clean surfaces •Built in retaining ring in each ratchet wheel adds speed and convenience for greater accessibility. •Shorter length for access to confined workspaces. •Reversing switch lever allows for easy changes in turning direction which helps improve speed. •The wrench self-aligns with the fastener. •12 point box end allows for fine indexing. •25° angled offset helps keep shank clear of obstructions. •Fits 4, 6 and 12 point fasteners.

Shipping Info:
•Actual Weight - .4500 •Dimensions - Height: .030 Length: 8.00 Width: 1.40

$31.30

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Heavy-Duty Offset Striking Wrench 4-1/8" - 12 Point


Item #: KP4218675
Manufacturer: Proto
Mfg #: J2666SW

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2666SW •Overall Length: 18 •Point Size: 12 •Size: 4-1/8

Description:
•Black oxide finish •Large striking surface for surer blow contact and more efficient transmittal of force to fastener. •Short handle permits use in close quarters. •Box opening designed to remain on fastener when wrench is struck. •For use where extreme force is necessary to loosen or set large fasteners. •Heavy box walls provide greater torque transmission. •Offset handle clears obstructions.

Shipping Info:
•Actual Weight - 23.5300 •Dimensions - Height: 4.00 Length: 18.0 Width: 6.30

$508.99

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

1/"2 x 9/16'' -- 8-3/4'' OAL - Chrome 60° Offset Box End Wrench


Item #: KP308725B
Manufacturer: Williams
Mfg #: 9103444

Technical Specifications:
•Brand Name: Williams •Finish: Chrome •Overall Length: 8-3/4 •Point Size: 12 •Size: 1/"2 x 9/16 •Type: 60° Offset Box End Wrench

Description:
•60° Offset •10°, 45°, or 60° Sizes

Shipping Info:
•Actual Weight - .2701

$42.09

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Spud Handle Box Wrench 1-1/16" - 12 Point


Item #: KP4216305
Manufacturer: Proto
Mfg #: J2617

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2617 •Overall Length: 15 •Point Size: 12 •Size: 1-1/16

Description:
•Non-reflective black oxide finish for use where non-plated products are required. •Ideal for heavy construction and field service work. •High leverage handle and strong box end designed to turn stubborn nuts and bolts. •Tapered spud end aligns flange holes. •12 point box end allows for fine indexing helping to improve speed and access.Fits 4, 6 and 12 point fasteners.

Shipping Info:
•Actual Weight - 1.4800 •Dimensions - Height: 1.50 Length: 15.0 Width: 1.60

$67.14

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Tether-Ready Double Box Ratcheting Wrench 3/8" x 7/16" - 12 Point


Item #: KP4276605
Manufacturer: Proto
Mfg #: J1192T-A-T

Technical Specifications:
•Brand Name: Proto •Finish: Full Polish •Model Number: J1192T-A-TT •Overall Length: 5-1/2 •Point Size: 6 •Size: 3/8 x 7/16

Description:
•Full polish finish provides corrosion resistance and easy to clean surfaces •Built in retaining ring in each ratchet wheel adds speed and convenience for greater accessibility. •Shorter length for access to confined workspaces. •The wrench self-aligns with the fastener. •12 point box end allows for fine indexing. •Fits 4, 6 and 12 point fasteners.

Shipping Info:
•Actual Weight - .1900 •Dimensions - Height: 1.00 Length: 6.00 Width: 3.00

$40.87

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Heavy-Duty Offset Striking Wrench 3-3/4" - 12 Point


Item #: KP4218665
Manufacturer: Proto
Mfg #: J2660SW

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2660SW •Overall Length: 18 •Point Size: 12 •Size: 3-3/4

Description:
•Black oxide finish •Large striking surface for surer blow contact and more efficient transmittal of force to fastener. •Short handle permits use in close quarters. •Box opening designed to remain on fastener when wrench is struck. •For use where extreme force is necessary to loosen or set large fasteners. •Heavy box walls provide greater torque transmission. •Offset handle clears obstructions.

Shipping Info:
•Actual Weight - 25.0800 •Dimensions - Height: 4.00 Length: 18.8 Width: 6.20

$450.83

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Refrigeration Wrench 1/4" x 3/16" Square & 9/16" x 1/2" Hex


Item #: KP4263000
Manufacturer: Proto
Mfg #: J1111

Technical Specifications:
•Brand Name: Proto •Finish: Full Polish •Model Number: J1111 •Overall Length: 6-3/4 •Size: 1/4 x 3/16 (Sq) & 9/16 x 1/2 (Hex)

Description:
•Full polish finish provides corrosion resistance and easy to clean surfaces •Designed for servicing automotive, commercial, and residential air conditioners, refrigeration units and freezers. •Hex openings are used for packing gland fittings, mounting bolts, clutch bolts, tubing fittings, dust cap nuts and oil check plugs. •Square openings are used on male service valves, plug fittings, compressor valves and refrigerant charging tanks. •Reversing switch lever allows for easy changes in turning direction which helps improve speed.

Shipping Info:
•Actual Weight - .3500 •Dimensions - Height: .400 Length: 6.80 Width: 1.10

$27.24

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Tether-Ready Heavy-Duty Offset Striking Wrench 32 mm - 12 Point


Item #: KP4275785
Manufacturer: Proto
Mfg #: J2632SWM-T

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2632SWM-TT •Overall Length: 10-3/4 •Point Size: 12 •Size: 32mm

Description:
•Specifically assembled with the correct Heat Shrink Loop. •Black oxide finish. •Large striking surface for surer blow contact and more efficient transmittal of force to fastener. •Short handle permits use in close quarters. •Box opening designed to remain on fastener when wrench is struck. •For use where extreme force is necessary to loosen or set large fasteners. •Heavy box walls provide greater torque transmission. •Offset handle clears obstructions.

Shipping Info:
•Actual Weight - 2.6800 •Dimensions - Height: 1.10 Length: 13.0 Width: 1.80

$110.03

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Tether-Ready Heavy-Duty Offset Striking Wrench 1-9/16" - 12 Point


Item #: KP4275715
Manufacturer: Proto
Mfg #: J2625SW-TT

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2625SW-TT •Overall Length: 12-1/4 •Point Size: 12 •Size: 1-9/16

Description:
•Specifically assembled with the correct Heat Shrink Loop. •Black oxide finish. •Large striking surface for surer blow contact and more efficient transmittal of force to fastener. •Short handle permits use in close quarters. •Box opening designed to remain on fastener when wrench is struck. •For use where extreme force is necessary to loosen or set large fasteners. •Heavy box walls provide greater torque transmission. •Offset handle clears obstructions.

Shipping Info:
•Actual Weight - 4.0300 •Dimensions - Height: 2.40 Length: 12.3 Width: 2.70

$114.57

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Double Box Reversible Ratcheting Wrench 13 x 14 mm - 12 Point


Item #: KP4213600
Manufacturer: Proto
Mfg #: J1194MLO

Technical Specifications:
•Brand Name: Proto •Finish: Full Polish •Model Number: J1194MLO •Overall Length: 6-7/8 •Point Size: 12 •Size: 13 x 14mm

Description:
•Full polish finish provides corrosion resistance and easy to clean surfaces •Built in retaining ring in each ratchet wheel adds speed and convenience for greater accessibility. •Shorter length for access to confined workspaces. •Reversing switch lever allows for easy changes in turning direction which helps improve speed. •The wrench self-aligns with the fastener. •12 point box end allows for fine indexing. •Fits 4, 6 and 12 point fasteners.

Shipping Info:
•Actual Weight - .3100 •Dimensions - Height: .600 Length: 6.90 Width: 1.10

$34.18

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Heavy-Duty Striking Wrench 3-1/8" - 6 Point


Item #: KP4216730
Manufacturer: Proto
Mfg #: J2750SW

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2750SW •Overall Length: 13-11/16 •Point Size: 6 •Size: 3-1/8

Description:
•Non-reflective black oxide finish for use where non-plated products are required. •Large striking surface for surer blow contact and more efficient transmittal of force to fastener. •Short handle permits use in close quarters. •Box opening designed to remain on fastener when wrench is struck. •For use where extreme force is necessary to loosen or set large fasteners. •Heavy box walls provide greater torque transmission. •Straight handle design helps prevent the wrench from cocking when struck.

Shipping Info:
•Actual Weight - 9.5000 •Dimensions - Height: 1.80 Length: 13.7 Width: 4.50

$269.18

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Tether-Ready Heavy-Duty Offset Striking Wrench 1-11/16" & 43 mm - 12 Point


Item #: KP4275725
Manufacturer: Proto
Mfg #: J2627SW-TT

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2627SW-TT •Overall Length: 13-7/16 •Point Size: 12 •Size: 1-11/16

Description:
•Specifically assembled with the correct Heat Shrink Loop. •Black oxide finish. •Large striking surface for surer blow contact and more efficient transmittal of force to fastener. •Short handle permits use in close quarters. •Box opening designed to remain on fastener when wrench is struck. •For use where extreme force is necessary to loosen or set large fasteners. •Heavy box walls provide greater torque transmission. •Offset handle clears obstructions.

Shipping Info:
•Actual Weight - 3.9900 •Dimensions - Height: 2.30 Length: 12.3 Width: 2.70

$126.23

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Super Heavy-Duty Offset Slugging Wrench 3-3/4" - 12 Point


Item #: KP4216935
Manufacturer: Proto
Mfg #: JUSN360

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: JUSN360 •Overall Length: 18-3/16 •Point Size: 12 •Size: 3-3/4

Description:
•Non-reflective black oxide finish for use where non-plated products are required. •12 point box end allows for fine indexing, helping improve speed and access. •Designed for heavy use in close quarters where hammer or sledge is required to loosen frozen nuts or set large fasteners. •High strength rectangular design withstands heavy sledging; transmits power more effectively to fastener. •Box opening designed to remain in place on fastener when wrench is struck. •Heavy box walls provide greater transmission of torque to fastener. •Straighter handle design than striking wrenches resists springing, nut turns easier.

Shipping Info:
•Actual Weight - 23.8500 •Dimensions - Height: 3.20 Length: 18.2 Width: 5.50

$586.37

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Tether-Ready Offset Double Box Reversible Ratcheting Wrench 7 x 8 mm - 6 Point


Item #: KP4276540
Manufacturer: Proto
Mfg #: J1181M-A-T

Technical Specifications:
•Brand Name: Proto •Finish: Full Polish •Model Number: J1181M-A-TT •Overall Length: 4-19/64 •Point Size: 6 •Size: 7 x 8mm

Description:
•Full polish finish provides corrosion resistance and easy to clean surfaces •25° offset box end helps keep shank clear of obstructions. •Built in retaining ring in each ratchet wheel adds speed and convenience for greater accessibility. •Shorter length for access to confined workspaces. •6 point box end allows larger wrench to fastener contact area which helps prevent rounding of the fastener. •Reversing switch lever allows for easy changes in turning direction which helps improve speed. •The wrench self-aligns with the fastener.

Shipping Info:
•Actual Weight - .1600 •Dimensions - Height: .600 Length: 5.00 Width: 3.00

$39.54

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Heavy-Duty Offset Striking Wrench 2-1/8" & 54 mm - 12 Point


Item #: KP4216565
Manufacturer: Proto
Mfg #: J2634SW

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2634SW •Overall Length: 13-7/8 •Point Size: 12 •Size: 2-1/8

Description:
•Black oxide finish •Large striking surface for surer blow contact and more efficient transmittal of force to fastener. •Short handle permits use in close quarters. •Box opening designed to remain on fastener when wrench is struck. •For use where extreme force is necessary to loosen or set large fasteners. •Heavy box walls provide greater torque transmission. •Offset handle clears obstructions.

Shipping Info:
•Actual Weight - 6.8900 •Dimensions - Height: 2.50 Length: 14.0 Width: 3.30

$130.87

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Super Heavy-Duty Offset Slugging Wrench 75 mm - 12 Point


Item #: KP4216790
Manufacturer: Proto
Mfg #: JHD075M

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: JHD075M •Overall Length: 15-3/4 •Point Size: 12 •Size: 75mm

Description:
•Non-reflective black oxide finish for use where non-plated products are required. •12 point box end allows for fine indexing, helping improve speed and access. •Fits most 4, 6 and 12 point fasteners. •Designed for heavy use in close quarters where hammer or sledge is required to loosen frozen nuts or set large fasteners. •High strength rectangular design withstands heavy sledging. •Box opening designed to remain in place on fastener when wrench is struck. •Heavy box walls provide greater transmission of torque to fastener. •Straighter handle design than striking wrenches resists springing, nut turns easier.

Shipping Info:
•Actual Weight - 12.1500 •Dimensions - Height: 3.00 Length: 15.7 Width: 4.60

$322.47

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Tether-Ready Heavy-Duty Offset Striking Wrench 41 mm - 12 Point


Item #: KP4275795
Manufacturer: Proto
Mfg #: J2641SWM-T

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2641SWM-TT •Overall Length: 12-1/4 •Point Size: 12 •Size: 41mm

Description:
•Specifically assembled with the correct Heat Shrink Loop. •Black oxide finish. •Large striking surface for surer blow contact and more efficient transmittal of force to fastener. •Short handle permits use in close quarters. •Box opening designed to remain on fastener when wrench is struck. •For use where extreme force is necessary to loosen or set large fasteners. •Heavy box walls provide greater torque transmission. •Offset handle clears obstructions.

Shipping Info:
•Actual Weight - 4.0200 •Dimensions - Height: 2.40 Length: 12.3 Width: 2.80

$142.35

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Proto® Heavy-Duty Offset Striking Wrench 65 mm - 12 Point


Item #: KP4216655
Manufacturer: Proto
Mfg #: J2665SWM

Technical Specifications:
•Brand Name: Proto •Finish: Black Oxide •Model Number: J2665SWM •Overall Length: 13-1/2 •Point Size: 12 •Size: 65mm

Description:
•Non-reflective black oxide finish for use where non-plated products are required. •12 point box end allows for fine indexing, helping improve speed and access. •Fits most 4, 6 and 12 point fasteners. •Large striking surface for surer blow contact and more efficient transmittal of force to fastener. •Short handle permits use in close quarters. •Box opening designed to remain on fastener when wrench is struck. •For use where extreme force is necessary to loosen or set large fasteners. •Heavy box walls provide greater torque transmission. •Offset handle clears obstructions.

Shipping Info:
•Actual Weight - 10.5800 •Dimensions - Height: 3.00 Length: 15.7 Width: 3.80

$257.48

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It