Release Nuts

Our Release Nut product line includes compact, shape-memory release actuators designed primarily for axial pre-load applications.


Do you want to find out more?

Product specification

Release Nuts

3D model

Product specifications

Micro Pin Puller uD3PP Nano Pin Puller nD3PP
Size 25x25x25mm 17x17x17mm
Mass 40grams 12grams
Load Axial Load: >2.5kN (up to 4.5kN in 2024) Axial Load: >380N
TRL 8 (9 in 2024) 9

How the Pin Pullers work


By loading the video, you agree to YouTube's privacy policy.
Learn more

Load video

Enable your space system solutions with DCUBED

Whether you’re looking for a reliable trigger on-orbit, a highly efficient solar array or a deployable camera system, we’ve got you covered.