Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
DTGN M8 x 80 Hex Expansion Bolts - 5Pack - Good for Concrete Dry Brick Block Walls - 304 Stainless Steel - Silver
✅ In stock
F
Grade
Analysis Confidence
73%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 21, 2026 9:15 PM · 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 is slightly above the going rate for this product — worth watching for a drop.
- 🏷️The retail sticker price has been slashed by 89% — a steep markdown from the official listing.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- ➡️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
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
DTGN
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Hex Expansion Bolts - The package comes with 5pcs of silver 304 stainless steel expansion bolts in nut size: M8 x 80mm, thread diameter: 8mm/0.31inch, total length: 80mm /3.15inch, nut size: 12.8 x 5.4mm/0.5 x 0.21inch(across flats D*T), pre-drilled hole diameter: 7.9mm / 0.31inch, installation torque: 8Ft/Lbs, gasket size: 8.5 x 23.5 x 2mm/0.33 x 0.93 x 0.08inch (ID*OD*T).
✓Sturdy & Durable - Made of 304 stainless steel, corrosion-resistant, suitable for use in indoor and outdoor humid environments, high rust-proof, high hardness, and long-term durability.
✓Feature - Designed with threaded bolts, the screw head is evenly stressed and has reliable thread connection and fixing capabilities. It can be firmly fixed to concrete, block, brick and stone, walls, or any solid surface.
✓Good Choice - The bolt is suitable for various situations such as construction, home decoration, and mechanical equipment, widely used in guardrails, anti-theft doors, awnings, air conditioning propeller fixing, home decoration, engineering, etc.
✓Install Steps - Installation is easy and simple, expansion is created by tightening a bolt which pulls on the tapered cone to expand the sleeve against the hole wall.
⚙️ Specifications
Material
Stainless Steel
Thread Size
M8
Exterior Finish
Stainless Steel
Manufacturer Grade
Premium
Head Style
Hex
Color
Silver
Fastener Type
Hexagon Bolt
Brand
DTGN
Thread Type
Metric
Item Diameter
8 millimeters
Thread Style
Right Hand
