Dexter J40VSTR619 Privacy Door Knob Satin Nickel

Product Description

The DEXTER J40VSTR619 is a privacy lockset door knob designed for bedroom and bathroom doors in residential applications. The interior knob features a turn-button that locks both knobs simultaneously, keeping the door secured from the inside. The exterior knob accepts an emergency key for unlocking from outside, a critical safety feature for bathroom and bedroom installations. The latch is a dual-option spring latch that ships with both drive-in and radius faceplates, giving installers flexibility on-site. Finished in satin nickel (619), the knob set is rated ANSI Grade 3 for security and performance and carries a 25-year mechanical warranty plus a 5-year finish warranty.

This privacy knob is suited for interior residential doors, specifically bedroom and bathroom applications where a turn-button lock with emergency override is required. The adjustable backset accommodates door preps set at either 2-3/8 inches or 2-3/4 inches, and the included 1/4-inch radius full-lip strike fits standard door preparations without modification. Installation is straightforward for doors already prepped to standard boring dimensions, making it a direct drop-in replacement or new-construction fit for residential door hardware projects.

Key Features

• Turn-button on interior knob locks both knobs simultaneously
• Emergency key access on exterior knob for safety override
• Dual-option spring latch includes both drive-in and radius faceplates
• Adjustable backset: 2-3/8 inches or 2-3/4 inches
• 1/4-inch radius full-lip strike included
• ANSI Grade 3 security and performance rating
• Satin nickel (619) finish with 5-year finish warranty

Compatibility

Fits standard door preps for residential bedroom and bathroom doors with adjustable backset from 2-3/8 inches to 2-3/4 inches. No special boring or modification required for standard pre-hung or pre-bored residential interior doors.

Installation Notes

Installation is performed by a finish carpenter, general contractor, or experienced DIYer following standard door hardware procedures. Ensure the door is fully hung and plumb before installing the latch and strike. Select the correct backset setting before seating the latch into the door edge bore. Do not overtighten the through-bolts, as excessive force can crack the rose or bind the knob mechanism.

Technical Specifications

• Finish: Satin Nickel (619)
• Backset: Adjustable 2-3/8 inches to 2-3/4 inches
• Strike: 1/4-inch radius full-lip strike
• Latch Type: Dual-option spring latch (drive-in and radius faceplates)
• Security Rating: ANSI Grade 3
• Mechanical Warranty: 25 years
• Finish Warranty: 5 years
• Weight: 1.175 pounds
• UPC: 00043156179879

Standard Information

• Brand: DEXTER
• Manufacturer Part Number: J40VSTR619