Prime-Line Defender Security U-10306 4-Inch Satin Nickel Solid Brass Door Surface Bolt
Add reliable interior security and privacy to doors, French doors, and utility closets with the Defender Security U 10306 4-in Satin Nickel Solid Brass Door Surface Bolt by Prime-Line. Constructed from solid brass with a brushed satin nickel finish, this slide bolt resists rust, bending, and everyday wear.
Mount it vertically or horizontally at the top or bottom of left-handed or right-handed doors. It is also an effective child-safe latch when installed high out of reach on basement, pantry, or utility room doors.
Key Features
- Solid Brass Construction: Built from durable solid brass for long-lasting strength and corrosion resistance.
- Versatile Mounting: Installs vertically or horizontally on left-hand or right-hand doors.
- Two Keepers Included: Includes both a surface-mount keeper and a mortise-style keeper with matching installation screws.
- Child & Pet Safety: Mounts high on interior doors to keep toddlers and pets out of restricted areas.
Technical Specifications
- Brand: Defender Security by Prime-Line
- Model / MPN: U 10306
- UPC / GTIN: 049793103062
- Product Type: Door Surface Bolt / Slide Latch
- Material: Solid Brass
- Finish: Satin Nickel
- Length: 4 in.
- Included Hardware: 1 Surface Bolt, 1 Surface Keeper, 1 Mortise Keeper & Matching Mounting Screws








