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HOLO-KROME 73138 1/2"-20 x 2 ASTM A574 Hex Drive Black Oxide Finish Alloy Steel Socket Cap Screw - Made in The USA (Pack of 50)
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HOLO-KROME

HOLO-KROME 73138 1/2"-20 x 2 ASTM A574 Hex Drive Black Oxide Finish Alloy Steel Socket Cap Screw - Made in The USA (Pack of 50)

✅ In stock ⭐ Lowest price we've tracked
A
Grade
🔥 Great Deal
89.19/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$78.85
Analysis Confidence 58%
Check Deal at Amazon
Price verified Sep 23, 2026 5:05 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

🔥 Great Deal
  • 🔥Verdict: Great Deal. Strong buy. Price is significantly below its historical average.
  • 💰The current price is 25% below what this product typically costs — a notable saving over its usual going rate.
  • 📉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 27.84/28
Recent Value 19.49/22
Market Standing 17.86/20
Deal Strength 20/20
Momentum 4/10

📝 Product Overview

🏪 Sold by Diamond Home USA
🚚 Shipping Free Shipping

Product Details

✓MADE IN THE USA - Manufacturered to the highest technical standards and dimensional controls.
✓STRONGER SCREWS - Heat-treated alloy steel cap screws are stronger than conventional screws, size for size.
✓PRECISION THREADS - Smooth, burnished threads unsurpassed for uniformity and accuracy.
✓Made of Heat treated Alloy Steel with Unified thread Fit. UNRC Fine Thread Series - 1960 SERIES. HOLO-Code Traceable and Meets ASME B18.3 and ASTM A574
✓Dia: 1/2, Thread Size: 1/2-20, Length: 2, Black Oxide Finish / Alloy Steel, SAE, Course Thread

⚙️ Specifications

Material
Alloy Steel
Thread Size
1/2"-20
Exterior Finish
Black Oxide
Manufacturer Grade
Grade A
Head Style
Socket
Color
Black
Fastener Type
Socket Screws
Brand
HOLO-KROME
Thread Type
Unrc
Thread Style
Right Hand
Size
0.500" (1/2") Dia

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