GEARWRENCH 22-Piece Metric Combination Wrench Set, Long Pattern

Yes, all four are included. The full size range runs 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 27, 30, and 32mm. The set skips 25mm and 26mm, which are uncommon in passenger vehicle maintenance but do appear in some truck and agricultural applications. Every size critical to engine bay, brake caliper, and suspension work on metric vehicles is present.

Metric only. The 81916 covers 6-32mm across 22 sizes and does not include any SAE sizes. If you service a mix of domestic and import vehicles and need SAE coverage alongside metric, this set leaves a gap. The GearWrench 81917 is the SAE companion set, and GearWrench offers combined SAE-metric sets if dual-system coverage is the priority.

Community evidence from long-term reviews does not document fastener rounding with the 81916 box end. GearWrench describes the design as off-corner loading, which applies torque slightly away from the fastener corners to reduce rounding risk versus a standard 12-point contact pattern. Some owners report a slightly loose fit on larger sizes under very high torque loads, which can increase rounding risk on already-damaged fasteners. For recovering corroded or already-rounded fasteners, a 6-point wrench applies force on the flat faces of the hex and is the more reliable choice.

The 81916 carries a lifetime limited warranty from GearWrench, an Apex Tool Group brand. Community reviewers have documented warranty exchanges at Home Depot retail locations for broken GearWrench tools, so the claim has a track record beyond the label. GearWrench also has direct customer service channels for warranty claims. Coverage applies to defects and structural failure under normal use, not to damage from improper use such as extensions beyond the wrench's rated torque capacity.

The long-pattern beam provides more reach and leverage than a standard-length wrench, which helps on accessible fasteners requiring additional torque, including suspension nuts and large drivetrain fasteners up to 32mm. The 15-degree offset box end provides hand clearance behind the fastener. The tradeoff is that a longer beam is harder to swing in genuinely confined spaces where a stubby or standard-length wrench would clear better. For tight-clearance access in crowded engine bays, a short-pattern wrench set is the more targeted tool.