Conversion Chart

  • You must order at least 100 of "Nyloc Hex Nut - HT - ZYP - M14 (Box=100)"

Nyloc Heavy Nut - HT - ZYP - M12 (Box=100)

DIN6924 / CLASS 8 - M12
Stock Code:
NN08Y6CM12
$0.69 incl GST
Minimum Order Quantity: 100

Stock Locations

  • Ballarat:
    Special Order

Must be ordered in multiples of 100

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Description

DESCRIPTION

Nyloc Heavy Nut - High Tensile - Zinc Yellow Passivate - M12 (Box=100)

(Price per unit)

Nyloc Insert Nuts feature a nylon ring at the top of the nut that locks onto the bolt threads once fully tightened. This creates a friction-based locking action that helps prevent loosening due to vibration, removing the need for a separate lock washer.

  • Nylon insert grips the bolt threads when the nut is seated
  • Locking action is based on friction, not additional hardware
  • Helps resist loosening under vibration and movement
  • Designed for single-use applications

The nylon insert deforms during the first installation, which means its locking effectiveness is reduced if the nut is reused.

Nuts should be selected to match a compatible bolt grade and material system to ensure proper strength and performance.

Heat Tolerance.  For high temperature applications, ie above 120 °C , use an all metal locking nut, (e.g. Stover, Conelock, K-Lock) which does not have nylon and is rated to the same temperature as the steel itself.

Typical applications

  • Securing heavy-duty bolts in structural assemblies
  • Automotive and machinery fastening
  • Vibration-prone environments such as engines and plant equipment
  • Construction, maintenance, and repair applications

Also known as: Nyloc Nuts, Nylon Insert Lock Nuts, Nyloc Insert Nuts, Self-Locking Nuts (Nylon), Polystop Nuts

Product

NYLOC HEAVY HEX NUT
 
Heavy Hex design and construction for increased strength and bearing surface.
 
Finish
ZINC YELLOW PASSIVATE
 
Product is electroplated with zinc which is then passivated with a iridesencent yellow conversion layer. ZYP products have a greater resistance to corrosion then Z/P and are recommended for low-corrosion environments.  (See guide below)
 
Size
M12
 
Specification / Reference
DIN6924 / CLASS 8
 
Thread
M12-1.75
 
 
Click here for hobson high tensile product guide
  
Click here for hobson nyloc nylon insert nuts proof load technical data
  
Click here for hobson finish comparison
 
Click here for hobson technical anti vibration paper
 
Click here for spanner selection for hex bolts & nuts metric

Details

  • Thread Size:
    M12-1.75
  • Left or Right Hand:
    Right Hand
  • Material:
    Steel - Yellow Zinc - Grade 8
  • Brand:
    Hobson
  • Metric/Imperial:
    Metric - Standard
  • Type:
    Each