MDL-SB Security Bolt
SKU: MDL-SB
The MDL-SB Security Bolt is a surface-mounted bolt designed as secondary locking for main doors. Hardened steel bolt with a key-operated mechanism — adds a second layer of security without requiring mortise work.
Ask about bulk pricing, custom finishes, or lead time for the MDL-SB.
| Material & Grade | Steel body, hardened bolt |
| Finish Options | Satin Nickel, Polished Chrome |
| Coating Process | Zinc Electroplated |
| Backset / Size | N/A (surface mount) |
| Lock Type | Keyed Security Bolt |
| Load Rating | 250kg bolt load |
| Cycle Rating | 150,000 cycles |
| Fire Rating | Not rated |
| Certification | ISO 9001:2015 |
| Warranty | 7 Years |
| Country of Origin | India (Rajkot, Gujarat) |
| SKU | MDL-SB |
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.
ISO 9001:2015
Independently certified. Every batch tested against BIS and ISO standards before dispatch.
150,000 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
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