Complete 22-piece metric long pattern combination wrench set arranged by size next to its open black canvas tool roll.
Infographic of a GearWrench combination wrench highlighting features such as off-corner loading, full polish chrome finish, 15-degree offset, and large size markings.
Full side view of a polished chrome 15mm long pattern combination wrench.
Close-up view of the open end of the 15mm long pattern combination wrench showing the size marking.
Close-up view of the 12-point box end of the 15mm long pattern combination wrench showing the polished chrome finish.
Rolled-up black canvas tool roll with the GearWrench logo, designed to securely store the 22-piece wrench set.
Complete 22-piece metric long pattern combination wrench set arranged by size next to its open black canvas tool roll.
Graphic illustration highlighting the large size stamping on the wrench beam for easy identification.
Technical graphic demonstrating the 15-degree offset box end which provides clearance for knuckles and obstructions.
Technical graphic illustrating off-corner loading technology where force is applied to the flats of the fastener to reduce rounding.
Graphic symbol depicting water droplets repelling off a curved surface to illustrate chrome plating for corrosion resistance.
Graphic symbol depicting a steel beam with text stating Hardened Alloy Steel For Added Strength.
Action shot of a mechanic using the long pattern wrench to access a bolt within a crowded vehicle engine bay.
Complete 22-piece metric long pattern combination wrench set arranged by size next to its open black canvas tool roll.
Infographic of a GearWrench combination wrench highlighting features such as off-corner loading, full polish chrome finish, 15-degree offset, and large size markings.
Full side view of a polished chrome 15mm long pattern combination wrench.
Close-up view of the open end of the 15mm long pattern combination wrench showing the size marking.
Close-up view of the 12-point box end of the 15mm long pattern combination wrench showing the polished chrome finish.
Rolled-up black canvas tool roll with the GearWrench logo, designed to securely store the 22-piece wrench set.
Complete 22-piece metric long pattern combination wrench set arranged by size next to its open black canvas tool roll.
Graphic illustration highlighting the large size stamping on the wrench beam for easy identification.
Technical graphic demonstrating the 15-degree offset box end which provides clearance for knuckles and obstructions.
Technical graphic illustrating off-corner loading technology where force is applied to the flats of the fastener to reduce rounding.
Graphic symbol depicting water droplets repelling off a curved surface to illustrate chrome plating for corrosion resistance.
Graphic symbol depicting a steel beam with text stating Hardened Alloy Steel For Added Strength.
Action shot of a mechanic using the long pattern wrench to access a bolt within a crowded vehicle engine bay.
GEARWRENCH

GearWrench Combination Wrench Set 81916 22 Piece Metric Long Pattern Tool Kit (6mm to 32mm 12 Point Off Corner Loading Alloy Steel Roll)

In stock
SKU: 81916
$159.00 USD

Description

Gearwrench Forge Ahead Logo Logout

GearWrench 22-Piece Metric Long Pattern 12-Point Combination Wrench Set

The GearWrench 81916 is a 22-piece metric long-pattern combination wrench set spanning 6mm to 32mm engineered with an extended beam length to maximize mechanical leverage and reach deep into engine bays. Designed for industrial mechanics, diesel technicians, and fleet service specialists, this alloy steel tool collection incorporates off-corner loading geometry on its 12-point box ends to direct rotational force onto fastener flats, delivering up to 25% more torque while preventing head rounding on seized or rusted bolts.

Best Used For:

  • Heavy Diesel and Fleet Maintenance: Applying high manual leverage to loosen stubborn metric chassis fasteners and suspension bolts up to 32mm.
  • Deep Engine Bay Mechanical Repairs: Accessing obstructed manifold, transmission, and alternator mounting bolts across tight automotive engine compartments using extended-beam reach.
  • Industrial Machinery Service: Turning metric hex hardware against flat surface housings safely with the 15-degree box end offset for knuckle protection.

Key Performance & Safety Features

  • Extended Long-Pattern Beam: Increases leverage and mechanical advantage to break loose frozen or high-torque fasteners with reduced physical exertion.
  • Off-Corner Loading Technology: Directs torque to the flat sides of hex fasteners rather than the corners to prevent rounding off bolt heads.
  • 15-Degree Offset Box End: Provides vital hand and knuckle clearance over surrounding obstacles when working flat against equipment surfaces.
  • Forged Heat-Treated Alloy Steel: Manufactured from premium alloy steel to meet or exceed ASME and ANSI strength specifications under heavy wrenching loads.
  • Full Polish Chrome Finish: Smooth electroplated coating resists jobsite corrosion, rust, and chemical fluids while wiping clean effortlessly.
  • Heavy-Duty Storage Roll: Includes a fitted canvas tool roll with individually marked size slots for portable jobsite organization.

What's Included

  • (22) Metric Long Pattern Combination Wrenches: 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 27mm, 30mm, 32mm
  • (1) Heavy-Duty Canvas Storage Tool Roll

Technical Specifications

Brand Manufacturer GearWrench
Model Number 81916
Measurement System Metric
Piece Count 22 Pieces
Wrench Pattern Style Long Pattern Beam
Box End Profile 12-Point Off-Corner Loading
Box End Offset 15 Degrees
Metric Size Range 6mm to 32mm
Material Grade Forged Heat-Treated Alloy Steel
Finish Plating Full Polish Chrome
Standard Compliance ASME & ANSI Compliant
Total Set Weight 13.90 lbs.
Warranty Coverage Full Lifetime Warranty

Pro-Tip: Use the 12-point box end for final torque tightening or breaking frozen bolts loose, as it provides double the positioning angles of a 6-point wrench in tight engine quarters.