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Performance Tool M871 1/2 in. Drive 21 mm 6-Point Deep Impact Socket
✅ In stock
⭐ Lowest price we've tracked
D
Grade
Analysis Confidence
81%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 23, 2026 8:08 AM · 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 current price is 39% below what this product typically costs — a notable saving over its usual going rate.
- 🏷️The retail sticker price has been slashed by 89% — a steep markdown from the official listing.
- 📉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
14.78/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
SellQor
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓DURABLE AND STRONG: Drop forged chrome vanadium steel construction ensures superior strength and durability for heavy-duty use.
✓TIGHTER GRIP: Rounded corners on the socket provide a tighter grip and reduce the risk of slipping or rounding off bolts and nuts.
✓EASY IDENTIFICATION: Large size laser etching on the socket enables easy identification of size, even in low light conditions.
✓VERSATILE APPLICATION: Designed for use with deep well fasteners, the socket is suitable for use in a range of applications.
✓IMPACT RESISTANT: Designed for use with impact wrenches, the socket is resistant to high levels of torque and impact force, making it ideal for use in tough working conditions.
⚙️ Specifications
Brand
Performance Tool
Material
Chrome Vanadium Steel
Finish Type
Chrome Vanadium
Number of Pieces
1
Drive System
Hex
UPC
039564520716
Global Trade Identification Number
00039564520716
Manufacturer
Performance Tool
Model
Performance Tool
Item Weight
8.8 ounces
Product Dimensions
1.6 x 1.1 x 5.3 inches
