Marine Grade 316 Stainless Steel Single Cylinder Deadbolt (keyed on the outside and thumb turn on the inside). These high security deadbolts fit standard pre-drilled doors from 1-3/4" to 2-3/4" thick. All the exterior components, including the deadbolt, thumb turn, screws and strike plates are stainless steel. Both the outside and inside round housing plates are made from Marine Grade 316 stainless steel which makes them the perfect choice for an exterior coastal environment.

Single Cylinder: The deadbolt is thrown and retracted by a key from exterior and by a thumb turn from the interior

Features of the DWD Round Single Cylinder Deadbolt:

• 5 Pin Schlage C Keyway
• Comes standard to fit doors 1-3/8" to 1-3/4"
• Use Included Trim Ring for 1-3/8" thick doors
• Fits doors up to 2-3/4" with Optional Thick Door Kit
• Adjustable Latch fits 2 3/8" or 2 3/4" Backset
• 1" Deadbolt with Hardened Steel Core for Extra Security

Specifications of the DWD Round Deadbolt:

• Material: Marine Grade 316 Stainless Steel
• Exterior Rose Diameter: 2-3/8" square
• Exterior Total Projection: 5/8"
• Exterior Total Projection with Optional Trim Ring: 1"
• Extension Ring Thickness: 5/16"
• Interior Rose Diameter: 2-3/8" square
• Interior Rose Projection: 3/8"
• Interior Total Projection: 1-1/8"
• Thumbturn Length: 1-3/8"
• Thumbturn Width: 5/16"
• Bore Hole: 1-3/4" Diameter
• Door Thickness: 1-3/8" to 2-3/4"
• Backset: 2-3/8" or 2-3/4"
• Finish: Satin Stainless Steel
• DWD-RDB316SS Installation Instructions (PDF)

Sold Individually

Select Door Thickness  1-3/8" to 2-1/8" Door Thickness 2-1/8" to 2-1/4" Door Thickness Add  $11.20 2-1/4" to 2-1/2" Door Thickness Add  $11.20 1-1/2" to 2-3/4" Door Thickness Add  $11.20   Select Keying - Important Ordering Guide I Only Ordered One Keyed Different Keyed Alike Add  $5.50
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