High-Quality Galvanized hexagonal nylon lock nut Manufacturer, Factories

Product Description

Galvanized hexagonal nylon lock nut
📊 Product Specifications
Thread size d M3 M4 M5 M6 M8 M10 M12 (M14) M16 M20 M24 M30 M36
P Pitch 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5 3 3.5 4
da Max 3.45 4.6 5.75 6.75 8.75 10.8 13 15.1 17.3 21.6 25.9 32.4 38.9
Min 3 4 5 6 8 10 12 14 16 20 24 30 36
dw Min 4.57 5.88 6.88 8.88 11.63 14.63 16.63 19.64 22.49 27.7 33.25 42.75 51.11
e Min 6.01 7.66 8.79 11.05 14.38 17.77 20.03 23.36 26.75 32.95 39.55 50.85 60.79
h Max 4.5 6 6.8 8 9.5 11.9 14.9 17 19.1 22.8 27.1 32.6 38.9
Min 4.02 5.52 6.22 7.42 8.92 11.2 14.2 15.9 17.8 20.7 25 30.1 36.4
m Min 2.15 2.9 4.4 4.9 6.44 8.04 10.37 12.1 14.1 16.9 20.2 24.3 29.4
mw Min 1.72 2.32 3.52 3.92 5.15 6.43 8.3 9.68 11.28 13.52 16.16 19.44 23.52
s Max 5.5 7 8 10 13 16 18 21 24 30 36 46 55
Min 5.32 6.78 7.78 9.78 12.73 15.73 17.73 20.67 23.67 29.16 35 45 53.8
1,000-piece weight (steel) ≈ kg 0.419 0.91 1.43 2.72 5.63 10.64 16.34 25.24 37.26 65.54 113.6 231.3 396.7
🛠️ Product Overview
Hexagonal nylon lock nut is mainly used for the need to prevent the nut loose occasion. Its main role is through the built-in nylon washers to increase friction, to prevent the nut vibration and loose. These nuts are commonly used in mechanical equipment, automotive, aerospace and other industrial fields to ensure that the nut will not accidentally loose in the course of work.
⚙️ Fastener Processing and Production Process
Choose Product
Determine Material
Sizing
Indefinite Quantity
Quotation & Delivery
Transaction Cooperation
Processing Customization
Logistics Shipment
Frequently Asked Questions
How does a hexagonal nylon lock nut prevent loosening?
The built-in nylon ring creates friction against the bolt threads, providing a locking force that resists vibration and prevents accidental loosening.
In which industries are these lock nuts typically used?
They are widely used in mechanical equipment, automotive manufacturing, aerospace engineering, and general industrial applications where stability is critical.
Can nylon lock nuts be reused multiple times?
While they can be reused, their effectiveness decreases each time they are removed because the nylon ring wears down. For critical safety applications, replacement is recommended.
What materials are available for your fastener production?
We offer processing for various materials, including steel and galvanized options, based on your specific environmental and strength requirements.
What is the weight calculation for bulk orders?
The weight varies by size; for example, a 1,000-piece steel weight ranges from 0.419 kg for M3 up to 396.7 kg for M36 according to standard specifications.
What is the typical lead time for customized processing?
The delivery time is determined during the quotation phase and depends on the sizing, quantity, and specific material requirements of your order.

Related Products