





🔐 Elevate your safe’s defense with precision-engineered, unbreakable trust.
The Sargent & Greenleaf Model 6730-100 Mechanical Safe Lock Kit offers industry-leading attack resistance with a patented torque adjuster and relock trigger, tested over 20 hours against expert manipulation. Crafted from premium solid brass components, it supports up to 1,000,000 unique combinations via three key-changeable metal wheels. This all-inclusive kit is trusted globally for securing home, commercial, and gun safes, delivering unmatched durability and peace of mind.








| Brand | Sargent & Greenleaf |
| Special Feature | Keyless Features, Lockable |
| Lock Type | Square Bolt |
| Item dimensions L x W x H | 7.75 x 4.25 x 4.63 inches |
| Material | Brass, Metal |
| Recommended Uses For Product | Home and commercial safes, gun safes, cabinet-style safes, and spaces requiring enhanced attack resistance and a high-security mechanical lock. |
| Style | Modern |
| Color | Black |
| Number of Pieces | 2 |
| Finish Type | Black |
| Included Components | safe, battery |
| Controller Type | Ring |
| Shape | Round |
| Item Weight | 2.25 Pounds |
| Control Method | Touch |
| Model Name | 6730-100 |
| Global Trade Identification Number | 00850001149006 |
| Manufacturer | Sargent & Greenleaf |
| Part Number | 6730-100 |
| Item Weight | 2.25 pounds |
| Product Dimensions | 7.75 x 4.25 x 4.63 inches |
| Item model number | 6730-100 |
| Batteries | 1 9V batteries required. |
| Is Discontinued By Manufacturer | No |
| Size | 1 Count (Pack of 1) |
| Finish | Black |
| Item Package Quantity | 1 |
| Special Features | Keyless Features, Lockable |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Two Year Limited Warranty |
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