One Piece Hole Shape TurnLock Fasteners
The LOPHSTL series includes light-duty one piece hole shape TurnLock fasteners designed for quick quarter-turn operation, secure panel retention, and simple installation in electro-mechanical and electronic equipment.
Key properties
- Maximum tensile strength: 300 N
- Working load: 200 N
- Hole shape: same hole shape for panel and frame
- Head styles: available in slotted recess or knurled head style
- Grip range: from 2.0 mm to 4.6 mm
- Operation: lock and unlock by a quarter turn
- Features: vibration resistant, captive stud assembly, and fastener position indication by stud slot
- Typical applications: electro-mechanical and electronic equipment
- Installation: quick installation without tools
STUDS:
Light Duty One Piece Hole Shape TurnLock Slotted Head
This is the slotted head version of the LOPHSTL series.
It offers quick quarter-turn fastening, clear position indication through the stud slot, and a captive stud assembly for reliable panel retention. Available in steel zinc plated with 2 grip range G.
Light Duty One Piece Hole Shape TurnLock Knurled Head
This is the knurled head version of the LOPHSTL series.
It combines tool-free operation with vibration resistance and secure captive fastening, making it suitable for electro-mechanical and electronic equipment. Available in steel zinc plated with 2 grip range G.