Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
1/2" Drive by 21mm Deep Impact Socket, Heat-Treated CR-V Steel 6" Length, 6-Point Metric Size (21mm)
✅ In stock
⭐ Lowest price we've tracked
D
Grade
Analysis Confidence
88%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 21, 2026 3:30 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.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The listed retail price is trimmed by 8% at checkout.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
12.22/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
QJZXUEZHEN
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Size:1/2" square drive, 21mm 6-point socket, 150mm (6") total length.
✓Material:Made of heat-treated chrome vanadium steel to improve strength and durability.
✓Extra Long Deep:Provide more space to accommodate longer bolts and a wider range of applications to convenience your work.
✓Design: Radius corners prevent fastener wear and increase torque on fasteners by placing force on fastener's flat sides, rather than fastener corners.Individual pinhole base design adds extra security by placing in a locking pin for stability when exerting strong torque motion.
✓Package contents:1Pcs Deep Impact Socket
⚙️ Specifications
Brand
QJZXUEZHEN
Item Length
6 inches
Material
Chrome Vanadium Steel
Number of Pieces
1
Drive System
Square
Drive Bit Shank Style
1/2"
UPC
707310187291
Bit Compatibilities
1/2" Square Drive
Manufacturer
QJZXUEZHEN
Item Weight
8.4 ounces
Size
21mm
