RU0303BOX
The Master Lock No. RU0303BOX features a rusk-style knob with six-way adjustable latch to fit all doors with 2-3/8in or 2-3/4in backset, square, rounded corners, or drive-in. This knob offers ANSI Grade 3 performance for interior locking applications. The polished brass finish provides a sleek appearance. The 25 Mechanical 5 Finish Warranty provides peace of mind from a brand you can trust. |
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ANSI Grade 3 performance |
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Model | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
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RU0303BOX | Privacy Door Lock | No | Residential | 1 box |
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