uxcell Hex Lock Nuts - M4 x 0.7mm Carbon Steel Nylon Insert Self-Locking Nuts for Fasteners, 50Pcs Black

Compare price from $5.90 ~ $13.49

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harfington Uxcell 50pcs Nylon Insert Hex Lock Nuts Carbon Steel Black Zinc Plated M3 M4 M5 M6 M8 \| Harfington, M4 x 0.7mm / 50pcs	$5.90	Delivery by Mon, Apr 8 Spend $20 for free delivery Free 30-day returns

Amazon	$6.79	Delivery date & cost shown at checkout

eBay M4x0.7mm Hex Lock Nuts Carbon Steel Nylon Insert Self-Lock Nuts, 50Pcs Black	$13.49	Free delivery by Thu, Mar 28

5.90
harfington
Uxcell 50pcs Nylon Insert Hex Lock Nuts Carbon Steel Black Zinc Plated M3 M4 M5 M6 M8 | Harfington, M4 x 0.7mm / 50pcs
Delivery by Mon, Apr 8 Spend $20 for free delivery Free 30-day returns
6.79
Amazon
Delivery date & cost shown at checkout
13.49
eBay
M4x0.7mm Hex Lock Nuts Carbon Steel Nylon Insert Self-Lock Nuts, 50Pcs Black
Free delivery by Thu, Mar 28

Product Details

[M4 Metric] - Thread Dia: M4; Thread Pitch: 0.7mm [Size] - Width: 7mm/0.28"; Height: 5mm/0.2" [Material] - Made of carbon steel, finish with zinc-plated for good rust resistance, corrosion resistance, and oxidation resistance. [Feature] - With a nylon insert, these lock nuts greatly reduce loosening under vibrations and torque after long-term use, and have a good fastening effect. [Application] - Great for replacing broken or missing nuts. Widely used for repairing furniture or household appliances, automobile, industries, workshops, engineering machinery, ship, DIY, handicrafts, etc.