Hoppe Round Bolt Lock With Bottom Shootbolt

Hoppe Round Bolt Lock with shootbolt – Steps to take before ordering your replacement lock.

Step #1 – Find Your Backset

Step #2 – Find Your Dead Bolt Throw

Measure your existing Round Bolt lock and determine the “Back Set”. The back set is the measurement of the distance from the edge of your door to the center of the handle. The only backsets available from Hoppe are:

• 35mm or 1 3/8 Inches
• 45mm 0r 1 3/4 Inches (The Most Common Backset)

You will need to know the “Deadbolt Throw” distance. This is the measurement  of how far the deadbolt extends out of the 3 point mortise lock. Open the door, Activate the lock by lifting upward on the handle. Turn the thumb turn knob and extend the deadbolt. Hoppe only has (2) deadbolt options to choose from.

• 14 mm or 1/2 Inch – Available on 35mm and 45mm Backsets
• 25mm or 1 Inch – Available on all backsets

Once you know the “Backset” and “Deadbolt Throw”, You should be able to find the proper Round Bolt Lock below the deadbolt.

Below are the available options for Hoppe Swing Hook Locks. Please select your lock below and click on the link, you will be taken to the product page of the lock you have selected. There you can read the specifications and purchase your lock replacement. Locks are separated into available backsets first, then by deadbolt throw measurements.

Hoppe Round Bolt lock. This version of  lock body, locks at the deadbolt , (1) Roller Pin. & bottom shootbolt.

Hoppe Manual Round Bolt Lock  – Locks on the edge & bottom of the lock with a Shootbolt

2 Round Bolt Units –  1  above and 1 below Deadbolt Area. 

Round Bolt Lock Points:             Lower  Round Bolt locking point   @ 11 9/16”  from Bottom of the door up.

One of the most common mistakes customers make when buying a replacement Round Bolt Lock with Bottom Shootbolt, is simply by not choosing the correct measurement. If you take a little time and measure the lock correctly, you should be able to find the exact lock that you need. Another mistake that is commonly make is that customers buy a single point lock to repair a broken multipoint lock. This will not work since the 2 lock types are not the same.

A multipoint lock has an internal slide bar that transfers motion onto connected lock extensions while a single point lock does not. A single point lock does not work as a multipoint gearbox replacement. Below are some indications that your lock may have internal parts that are broken.

1. Door is stuck or jammed and cannot be opened

2. Lever handle is sagging or drooping and not returning to the horizontal rest position after the door has been opened.

3. Lock seems to be stripped when opening the door. internal gear teeth are slipping and not disengaging the lock points.

4. Lock makes a crunchy noise when opening or locking the door.

5. Unable to activate the deadbolt after lifting up on the handle.