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TEKTON 3/8 Inch Drive x 21 mm 6-Point Impact Socket | SID13121
✅ In stock
D
Grade
Analysis Confidence
90%
Price verified Aug 1, 2026 4:21 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰At 13% off its standard going rate, this offer delivers clear value for the money.
- 🏷️The listed retail price is trimmed by 13% at checkout.
- 📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
14.85/28
Recent Value
0/22
Market Standing
7.11/20
Deal Strength
13/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓Size is marked both with a high-visibility laser marking and a permanent stamped marking that won't wear off
✓Deep 6-point socket opening provides an exact fit for hex fasteners
✓Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners
✓Interior socket well extends far into the socket, which allows for better fastener engagement in more situations
✓Meets a minimum of 1.3 times the ANSI/ASME standard for proof torque
⚙️ Specifications
Brand
TEKTON
Item Length
21 inches
Material
Alloy Steel
Finish Type
Chrome
Number of Pieces
1
Drive System
Hex
UPC
020209053607
Bit Compatibilities
friction ring anvils, detent pin anvils
Manufacturer
TEKTON
Part Number
SID13121
Item Weight
7.4 ounces
