−20%TEKTON 1/2 Inch Drive x 21 mm Deep 6-Point Impact Socket | SID23121
by TEKTON · Tools & Equipment
In Stock
6,648 verified reviews · We may earn a commission · Disclosure
Good deal · based on price history, ratings & popularity
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Why it's a great deal
Two Size Markings – The size is marked in two ways on every socket—both as a high-visibility laser marking and a permanent stamped marking
Full-Length Socket Well – While the overall socket is a shallow length, the interior well extends fully into the socket, which allows for better fastener engagement in more situations
Works with Friction Ring or Detent Pin Anvils – Smooth walls inside the drive end and a detent pin hole make the sockets compatible with both drive tool anvil types
Prevents Fastener Round-Off – Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners
High-Performing Steel Alloys – This socket is made from 50BV30 Chromium-Vanadium (Cr-V) and has a corrosion-resistant manganese phosphate coating
Our Data-Driven Analysis
TEKTON holds a 4.8/5 rating from 6,648 verified buyer reviews in our Tools & Equipment category. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
At $8.00, this represents a 20% discount (saving $2.00) from the typical price of $10.00. A meaningful saving that makes this a competitive option at this price point.
Our proprietary Deal Score rates this a 6.0/10 based on price history, rating trends, review velocity, and category positioning. A good deal overall — the data supports a purchase at this price.
Compared to 5 similar products in Tools & Equipment, pricing is below the category average ($30.85).
Analysis generated from 6,648 verified reviews · Price data updated hourly · Methodology: how we analyze
Customer Ratings
This product holds a 4.8/5 average from 6,648 verified customer ratings on Amazon. We surface the genuine retailer rating here so you can judge the deal at a glance — and we link straight to the source so you can read the real reviews yourself.
Read customer reviews on AmazonRatings are aggregated from Amazon and re-verified hourly. We may earn a commission if you buy through our link.
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TEKTON
$8.00−20%