4.7(4,019)Amazon rating$13.70300+ bought last month
Our verdict
The NEIKO 10078A is a 10-piece triple square drive set at $13.70 with a 4.7-star rating from 4,019 reviews and 300 monthly buyers, making it the most reviewed and actively demanded option in this category.
DIYers and mechanics working on European vehicles who need a complete triple square (XZN) drive set at an accessible price.
Skip if
You have no need for triple square XZN bits, or you need a different piece count or impact-rated construction not confirmed in this listing.
Length 120 Millimeters
Weight 0.01 Ounces
Pieces 10
Our scorecard
4.7/5overall
Owner rating4.7/5
4.7 average across 4,019 owner ratings
Popularity4.5/5
4,019 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other hand tools and workshop hand tools we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The NEIKO 10078A is a 10-piece triple square drive set designed for XZN fasteners commonly found on European vehicles, particularly from VAG group and other German manufacturers. At $13.70 for 10 pieces, it is one of the most affordable ways to cover the full triple square range, and the market has responded: 4,019 reviews at 4.7 stars with 300 units purchased monthly makes this the standout seller in its category.
The listed piece length is 120 millimeters, which provides adequate reach for most engine bay and drivetrain XZN fastener applications. The listed item weight is 0.01 ounces as noted in the product listing.
For any mechanic who works on European cars, a triple square drive set is a necessary purchase rather than optional, and the NEIKO 10078A is the clear community consensus pick based on review volume and consistent rating.
Pros
4,019 reviews at 4.7 stars, the most reviewed product in this batch by a wide margin
300 monthly buyers reflects strong, active demand
10 pieces for $13.70 gives exceptional per-piece value
120mm length provides solid reach for engine bay fastener work
Cons
Material and finish specs such as alloy type or coating are not detailed in the listing
Not useful unless you work on vehicles with XZN triple square fasteners
Impact rating is not specified in the listing
Specifications
Length
120 Millimeters
Weight
0.01 Ounces
Pieces
10
Performance notes
At 120 millimeters per piece across 10 bits, the NEIKO 10078A covers the standard triple square range at a length suited to most fastener access scenarios. Based on specs and owner feedback from over 4,000 reviews, this set handles typical XZN fastener removal and installation reliably. Torque limits and impact rating are not specified in the published listing.
What buyers say
With 4,019 reviews at 4.7 stars, owner consensus is overwhelmingly positive. Buyers highlight the completeness of the 10-piece set and the value per piece. The main recurring note is that this set fills a specialty gap for European car service that standard socket sets do not cover.
Triple square drive bits, also known as XZN bits, are used on specific fasteners common in European vehicles, particularly from manufacturers such as Volkswagen, Audi, BMW, and Mercedes-Benz.
What length is each piece in the NEIKO 10078A set?
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