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IMSCREWS

IMSCREWS 1/2"-13 x 5-1/2" Carriage Bolts, 304 18-8 Stainless Steel, Round Head & Square Neck, Full Thread Heavy Duty Structural Bolts for Wood & Metal, 1 Pack

✅ In stock ⭐ Lowest price we've tracked 📉 Price recently dropped
S
Grade
💎 All-Time Low!
96.84/100
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.
$7.34
Listed $20.99
Save $13.65 65% OFF
Analysis Confidence 63%
Check Deal at Amazon
Price verified Sep 23, 2026 3:53 PM · 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 55% below what this product typically costs — a notable saving over its usual going rate.
  • 🏷️The retail sticker price has been slashed by 65% — 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 16.84/20
Deal Strength 20/20
Momentum 10/10

📝 Product Overview

🚚 Shipping Free Shipping

Product Details

✓PREMIUM 304 STAINLESS STEEL Crafted from high-quality 18-8 304 stainless steel, these carriage bolts provide superior rust and corrosion resistance for long-term outdoor use, ensuring structural safety in humid and freshwater environments.
✓EXTRA LONG FULL THREAD DESIGN The 5.5-inch length combined with a full thread design offers maximum versatility. It allows you to tighten the nut at any position along the shank, Well-suited for connecting timbers of various thicknesses without bottoming out.
✓STRUCTURAL HEAVY DUTY GRADE With a 1/2 inch large diameter and precision square neck, these bolts provide massive shear strength for heavy-duty construction. The square neck seats firmly into pre-drilled holes to prevent spinning during installation.
✓VERSATILE OUTDOOR APPLICATIONS Engineered for professional structural projects. Ideal for connecting heavy beams in gazebos, deck posts, dock railings, playground sets, and timber framing where extra reach and lasting reliability are essential.
✓NOTE ON QUANTITY & ACCESSORIES Package includes 1 Piece of 1/2-13 x 5-1/2" carriage bolt. Nuts and washers are NOT included. Please purchase matching 1/2 inch stainless steel nuts separately to complete your structural assembly.

⚙️ Specifications

Material
Stainless Steel
Thread Size
1/2"-13
Exterior Finish
Stainless Steel
Head Style
Round
Color
Silver
Fastener Type
Carriage Bolt
Brand
IMSCREWS
Thread Style
Right Hand
Size
1/2"-13 x 5-1/2"
Metal Type
Stainless Steel
Head Type
Round

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