DTGN M8x60 Expansion Bolts 304 Stainless Steel for Concrete 25Pcs

DTGN M8x60 Expansion Bolts 304 Stainless Steel for Concrete 25Pcs

✅ In stock 📉 Price recently dropped

Grade

😐 Weak Deal

41.9/100

Current Price

$20.39

Listed $89.99

Save $69.60 77% OFF

Analysis Confidence 73%

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

Check Deal at Amazon

Price verified Sep 22, 2026 11:00 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

😐 Weak Deal

😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
💰The price is modestly below what this product ordinarily sells for.
🏷️The retail sticker price has been slashed by 77% — a steep markdown from the official listing.
📉Pricing has not dipped this low in roughly six months, placing this offer among the better deals in that window.
📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.

How We Scored This Deal

Price Competitiveness 3.72/28

Recent Value 3.7/22

Market Standing 14.48/20

Deal Strength 10/20

Momentum 10/10

📝 Product Overview

🏪 Sold by DTGN

📦 Fulfillment Fulfilled by Amazon

🚚 Shipping Free Shipping

Product Details

✓Expansion Bolts - The package comes with 25pcs of silver 304 stainless steel expansion bolts in nut size M8 x 60mm, thread diameter: 8mm/0.31inch, total length: 60mm /2.36inch, nut size: 12 x 8mm/0.47 x 0.31inch(across flats D*T), pre-drilled hole diameter: 7.9mm / 0.31inch, installation torque: 8Ft/Lbs, gasket size: 8 x 15 x 1mm / 0.31 x 0.59 x 0.04inch (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 - Drill holes in the wall and tap the expansion bolt set (together with the fixture) into the hole; use bolts to connect the holes on the fixture with the bolted parts, tighten the screws with a wrench, and tap the top of the bolt with a hammer.