13th Jul 2026, 07:27 PM
IMSCREWS 3 /8-16 x 3-1 /2 Carriage Bolts, 304 Stainless Steel 18-8, Round Head & Square Neck, Full Thread, Pack of 2
Price may vary by location, shipping cost, and availability.
83% Off
$6.99
$39.99
Highest: $7.64
Average: $6.18
Lowest: $5.29
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of IMSCREWS 3 /8-16 x 3-1 /2 Carriage Bolts, 304 Stainless Steel 18-8, Round Head & Square Neck, Full Thread, Pack of 2 here. This product's current Price in USA is $6.99. The average and highest prices are $6.18 and $7.64 respectively.
| Lowest Ever Price | $5.29 |
|---|---|
| 23rd Apr 2026 | |
| Average Price | $6.18 |
| Based on 140 days price tracking | |
| Highest Price | $7.64 |
| 3rd Mar 2026 | |
Price History of All Variants of IMSCREWS 3 8-16 x 3-1 2 Carriage...
Current Price in USA
| Price | $6.99 |
|---|---|
| MRP | $39.99 |
| Savings | $33.00 |
| Discount | 82.52% |
Recent Price Drops on IMSCREWS 3 /8-16 x 3-1 /2 Carriage Bolts, 304 Stainless Steel 18-8, Round Head & Square Neck, Full Thread, Pack of 2
Price Drop 15th May 2026
$5.89 → $5.39
8.49% drop
Price Drop 22nd Apr 2026
$6.88 → $5.29
23.11% drop
Price Drop 27th Mar 2026
$7.64 → $6.88
9.95% drop
Product Information
Details
| Product Name | IMSCREWS 3 /8-16 x 3-1 /2 Carriage Bolts, 304 Stainless Steel 18-8, Round Head & Square Neck, Full Thread, Pack of 2 |
|---|---|
| Store Product Code | B0F2F6652D |
| Store Name | amazon.com |
| Rating | 8.8 / 10 |
| Category | Carriage Bolts |
| Product Manufacturer | IMSCREWS |
| Model Number | MN-S0858 |
| Color | Silver |
| Size | 3/8"-16 x 3-1/2" |
| Dimensions | 0.01 x 0.01 x 0.01 inches |
Features
- Self-Locking Square Neck: Engineered with a precision-forged square neck beneath the head that bites into wood or locks into square metal holes, preventing the bolt from spinning while the nut is tightened for a secure, one-sided install.
- Full Thread Maximum Grip: The fully threaded shank provides maximum grip and enhanced fastening power along the entire 3.5-inch length, making it ideal for deep timber connections and heavy-duty structural DIY projects.
- 304 Marine Grade Stainless: Forged from premium 18-8 (304) Stainless Steel for superior corrosion defense. Essential for outdoor structures, coastal decks, docks, and ACQ pressure-treated lumber applications.
- Extended Structural Strength: The 3/8 diameter delivers professional-grade shear resistance. At 3.5 long, these bolts are Well-suited for through-bolting thick posts, beams, and heavy structural timber framing.
- Snag-Free Aesthetic Finish: The smooth, domed round head provides a professional, low-profile finish without sharp edges, ensuring safety and aesthetics for fencing, outdoor furniture, and playground equipment.
Images
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Rating and Reviews
8.8 Based on 31 reviews
IMSCREWS 3 8-16 x 3-1 2 Carriage has 8.8 rating out of 10. This average rating is consist of 31 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.