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M3-0.5 x 10mm Metric Rivet Nut 304 Stainless Steel Rivnut Threaded Insert Nuts, Flat Head Rivet Nut Insert, Knurled Body100 PCS

✅ In stock ⭐ Lowest price we've tracked 📉 Price recently dropped
S
Grade
💎 All-Time Low!
92.31/100
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.
$4.99
Listed $9.99
Save $5.00 50% OFF
Analysis Confidence 55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 21, 2026 10:37 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💎 All-Time Low!
  • 💎Verdict: All-Time Low!. Buy now — this is as cheap as it has ever been.
  • 💰The current price is 40% below what this product typically costs — a notable saving over its usual going rate.
  • 🏷️The retail sticker price has been slashed by 50% — 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 been trending lower — momentum that adds further appeal to this deal.

How We Scored This Deal

Price Competitiveness 28/28
Recent Value 22/22
Market Standing 12.31/20
Deal Strength 20/20
Momentum 10/10

📝 Product Overview

🏪 Sold by Eastlo
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

Thread Size: m3-0.5; Body Diameter:4.9mm; Hole Size: 4.9mm-6.6mm; Grip Range: 0.5mm-1.5mm; Head Diameter: 8mm (max); Please measure the existing threads or bolts /screws you need to accommodate
Made of 304 stainless steel 18-8 (no coating outside) which is superior to regular steel and any zinc plated fasteners, provides good strength and corrosion resistance in bad environments
Wide Applications: Rivet nuts are commonly used in automotive, aerospace, furniture, and industrial applications where traditional threaded fasteners cannot be used due to limited access or the need for a flush-mounted connection
A rivet nut has a threaded hollow body and a central mandrel. When installed, pulling the mandrel into the body flares it, creating a secure anchor by distributing force over a larger area for a durable threaded connection
Key advantages: Quick Installation with tools (no drilling or welding); Works in thin/brittle materials (metal, plastic, composites); Distribute load, reducing pull-out risk; Flush, clean finish for aesthetics

⚙️ Specifications

Material
Stainless Steel
Fastener Type
Rivet
Thread Size
m3-0.5
Exterior Finish
Stainless Steel
Color
Silver
Thread Style
Right Hand
Thread Coverage
Fully Threaded
S
$4.99
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