LB-100 Commercial Grade
SKU: LB-100
The LB-100 Commercial Grade is built for doors that open hundreds of times a day — office blocks, schools, hospitals. 100mm backset, hardened steel bolts, and a cycle rating that outlasts the door it's fitted in.
Ask about bulk pricing, custom finishes, or lead time for the LB-100.
| Material & Grade | Steel body, hardened steel bolts |
| Finish Options | Satin Nickel |
| Coating Process | Zinc Electroplated |
| Backset / Size | 100mm |
| Lock Type | Keyed Cylinder + Deadbolt |
| Load Rating | 200kg bolt load |
| Cycle Rating | 500,000 cycles |
| Fire Rating | EN 1634-1 (60 min) |
| Certification | IS 6607 ISO 9001:2015 |
| Warranty | 10 Years |
| Country of Origin | India (Rajkot, Gujarat) |
| SKU | LB-100 |
Ask about bulk pricing, custom finishes, or lead time for this model. We respond within 24 hours.
Why This Product Is Different
Specifics that prove this is manufactured in-house — not imported and relabelled.
IS 6607, ISO 9001:2015
Independently certified. Every batch tested against BIS and ISO standards before dispatch.
500,000 cycles Tested
Every unit is cycle-tested on our own testing rig — not a claimed figure from a supplier data sheet.
Made in India
India (Rajkot, Gujarat). Die-cast, CNC-machined, and finished at our own facility. Not imported. Not relabelled.
Similar Options
Other lock bodies that might be a better fit for your project.