Pemhex is a self-clinching prevailing torque lock-nut from Penn Engineering, with the integrated nylon insert there to resist screw loosening in service due to vibration and thermal cycling. “The ...

Posts from this topic will be added to your daily email digest and your homepage feed. U-tec’s latest Ultraloq Bolt smart lock adds a Matter-over-Thread version, alongside Wi-Fi and Apple Home Key ...

in metric and imperial sizes solve several common metalworking problems. Stripped, damaged or worn internal threads are easily replaced by new, stronger threads, without the need for special tools.