Penta
Penta Metal Padlock Shackle, 4.5mm Shackle
Part No.
M438
Procurement Intelligence
The Penta M438 is a metal padlock shackle from Penta's standard security hardware series, designed as a replacement or standalone component for securing hasp-and-staple assemblies in industrial applications. Critical verification: confirm shackle diameter (4.5mm) compatibility with existing lock body or hasp opening before procurement.
Industrial padlock replacement shackle
Before ordering — verify:
| ☐ | Shackle diameter compatibility |
| ☐ | Keyed alike requirement verification |
| ☐ | Corrosion resistance environment |