Box End Wrenches

Drive Type: 12-point double box-end. Fastener Sizes: Dual configuration featuring 3/8-inch on one side and 7/16-inch on the other. Design: Offset handle geometry, optimized for clearing obstructions and protecting your knuckles during high-torque applications. Material: Premium Armaloy steel alloy, highly regarded by mechanics for its exceptional strength-to-weight ratio and resilience. Manufacturing Origin: Proudly made in the USA.

7/16" X 1/2" 12-PT FULL POLISH 15/ OFFSET BOX WRENCH-ARS26667 >

Wrench Sizes: 9/16 inch on one end and 5/8 inch on the opposite end. Wrench Type: Double box-end (non-adjustable fixed design). Drive Configuration: 12-point openings. Design Profile: 15-degree offset box design for easier knuckle clearance and fastener accessibility. Finish: Full polish chrome finish that provides high-luster aesthetics and easy cleaning. Fastener Protection: Incorporates a "lobular" off-corner loading geometry, which redirects rotational forces onto the flat surfaces of nuts or bolts rather than the points, preventing fastener rounding.

Size: 5/8 inch by 3/4 inch Type: Double open-end wrench

3/4" X 7/8" 12-PT FULL POLISH 15/ OFFSET BOX WRENCH-ARS26724 >

Double Box End: Features two different opening sizes 13/16" x 7/8" on a single tool.15-Degree Offset Angle: The wrench ends are angled at 15 degrees. This provides clearance for your knuckles and allows easy access to recessed fasteners.12-Point Design: Offers twice as many indexing positions as a 6-point opening, making it much easier to engage fasteners in tight or confined spaces. Lobular Drive Profile: The internal geometry utilizes a "lobular" design. This forces the tool to exert pressure on the flat sides of a bolt or nut rather than its corners, preventing fastener rounding and allowing you to turn slightly damaged hardware. Long Pattern Length: Measures approximately 12.5 inches in total length, providing excellent leverage for breaking loose stubborn or rusted fasteners. Premium Construction: Forged from high-alloy steel and heat-treated for optimized hardness, strength, and spring resistance. It typically features a full-polish chrome finish.

Opening Sizes: 15/16 inch and 1 inch Wrench Type: Double box-end wrench Output Profile: 12-point design for quick fastener engagement Geometry: 15-degree offset heads to maximize knuckle clearance on flat surfaces Material & Finish: Full polish chrome finish forged over premium high-alloy steel

Fastener Sizes: Features dual SAE openings, measuring 1-1/16" on one end and 1-1/4" on the other. Overall Length: Spans 17.25 inches, providing high leverage for tight or stubborn industrial fasteners. Offset Angle: Designed with a 15° offset angle to grant clearance for your hands and navigate obstruction obstacles. Finish: Features a durable, non-slip matte finish. Geometry: Employs a 12-point configuration, allowing for dual-hex orientation and a shorter swing arc.

3/8" X 7/16" 12-POINT 45-DEGREE BOX WRENCH - ARS27143>

7/16"X1/2" 12-PT 45-DEG BOX WRENCH-ARS27158>

1/2' X 9/16" 12-PT FULL POLISH 45/ OFFSET BOX WRENCH-ARS27167 >

5/16"X3/8" 12-PT 45-DEG BOX WRENCH-ARS27334>

7/16" x 3/8" BOX END WRENCH 8" OAL! MADE IN THE USA!

Opening Sizes: 7/16 inch by 1/2 inch Point Configuration: 12-Point (double hexagon) Wrench Style: Long box pattern Offset Angle: 45 degrees (provides clearance over obstructions)

1/2" X 9/16" 12-PT FULL POLISH 45/ OFFSET LONG BOX WRENCH-ARS27367 >

The Armstrong Tools 27-394 (also referenced as 27394) is a premium, USA-made 12-point 45° offset long box wrench featuring 5/8" and 11/16" sizes. It is engineered with a full polish chrome finish and a radius corner design to increase turning power and prevent fastener rounding.

A heavy-duty, adjustable hydraulic cylinder wrench designed for farm and construction equipment. It fits gland nuts from 1/2" to 6"as reversible pins.

3/4" X 7/8" 12-PT 45-DG BOX WRENCHES -ARS27424 >

15/16"X1" 12-PT 45-DG BOX WRENCH

1-1/16" X 1-1/4" 12-PT FULL POLISH 45/ OFFSET LONG BOX WRENCH

SEMI-TRUCK TX-9 CAP NUT WRENCH - KEN30609>

3/4" X 7/8" 12-PT 45-DEGREE BOX WRENCHES LG BLK -ARS32324 >

10-MM X 11-MM 12-PT LNG BOX WRENCH-ARS53634>

14-MM X 15-MM 15D OFFSET BOX WRNCH-ARS53667>