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Proof and Break Load in kN

The table below will assist you in obtaining the weight plus proof andbreak loads for the different qualities and chain dimensions for both StudLink and Studless (SL)chains.

Insert the required diameter and press the update button

Note: Do not use comma as decimal point, use period instead.

Metric

Diameter
(mm)
Weight
studchain
Weight
studless

ORQ ORQ+20 R3 NVR3 R3S R3S SL R4 R4 SL
BREAKLOAD:
PROOFLOAD:

Inch

Diameter
(inch)
Diameter
(mm)

ORQ ORQ+20 R3 NVR3 R3S R3S SL R4 R4 SL
BREAKLOAD:
PROOFLOAD: