M16-2 Din 439 Class 04 Hex Jam Nut Zinc (Pack Qty 250) BC-M16D439B

$20.12
SKU:
BC-M16D439B
Origin:
IMPORTED
PDF1:
https://shorpioen.com/content/Metd439b.pdf
Product Size:
M16-2
Quantity per box:
250
SELL_CODE:
D439B
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Din 439 Class 04 Hex Jam Nut Zinc

Class 04 metric hex jam nuts are tightened against the work surface and a Style 1 or Style 2 hex nut is tightened against the jam nut to keep it from loosening. Class 50 A2 stainless hex jam nuts are used in the same manner with A2 stainless screws