Safety automatic lock for gas springs

It automatically locks the spring at its maximum extension and releases it with a single movement.
This safety device prevents hatches from closing unintentionally in case of rolling or pitching.
AISI316 stainless steel body.
NB: 1)The addition of this lock increases the spring declared length by 25 mm.
2) In case of mounting in pairs, order extension 38.040.90.

Master items

Item Combinable springs Spring features - Length mm Spring features - Ø body mm New length with block mm OPTIONAL 25 mm extension for second spring  
38.009.04 38.009.05 38.009.06 38.009.07 38.020.03 355 18 380 38.040.90
PZ
Order Quantity

38.020.45 38.020.46 38.020.47 500 18 525 38.040.90
PZ
Order Quantity


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25mm extension for second gas spring

38.040.90

25mm extension for second gas spring