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1/4-20 x 1-3/4" Carriage Bolts Kits, Grade A2-70, 304 Stainless Steel Carriage Screws with Hex Nuts and Washers, Round Head Square Neck, Coarse Thread, 10 Sets

1/4-20 x 1-3/4" Carriage Bolts Kits, Grade A2-70, 304 Stainless Steel Carriage Screws with Hex Nuts and Washers, Round Head Square Neck, Coarse Thread, 10 Sets

EASTLO

1/4-20 x 1-3/4" Carriage Bolts Kits, Grade A2-70, 304 Stainless Steel Carriage Screws with Hex Nuts and Washers, Round Head Square Neck, Coarse Thread, 10 Sets

✅ In stock

F

Grade

💤 Not a Deal

17/100

Current Price

$9.29

Listed $20.99

Save $11.70 56% OFF

Analysis Confidence 90%

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

Check Deal at Amazon

Price verified Sep 21, 2026 4:26 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal

💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
💰The current price sits right around what this item typically fetches.
🏷️The retail sticker price has been slashed by 56% — a steep markdown from the official listing.
📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
➡️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 0/20

Deal Strength 13/20

Momentum 4/10

📝 Product Overview

🏪 Sold by Eastlo

📦 Fulfillment Fulfilled by Amazon

🚚 Shipping Free Shipping

Product Details

✓Package Contents: 10 Sets, each set includes 1pcs x 1/4-20 x 1.75 in carriage bolt, 1 pcs hex nut fits 1/4-20 carriage bolt and 1 pcs 1/4" inside diameter flat washer

✓Screw Length: 1-3/4 inch or 45mm (measured from under the round head, including the square neck height)

✓Diameter of the screw head: 14.3-15.1mm; Height of the screw head: 3.2-3.7mm; Height of the square neck: 3.2-4mm;

✓Design feature: Big round domed head designed to eliminate the need for a washer; Square neck underneath the head helps self locking; Their strong holding power ensures the stability and reliability of your contructions; Use wrench or plier tools to turn the square neck to install them

✓Material: 304 Stainless steel 18/8 which provides good strength and perfect corrosion resistance in bad environments like high temperature, cold weather and high humidity areas without the need for time consuming and costly maintenance

⚙️ Specifications

Material

Stainless Steel

Thread Size

1/4"-20

Exterior Finish

Stainless Steel

Manufacturer Grade

Grade 304

Head Style

Round

Fastener Type

Carriage Bolt

Brand

EASTLO

Thread Type

Coarse Thread

Thread Style

Right Hand

Size

1/4-20 x 1-3/4"

Head Type

Round

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F

$9.29