Hoppe Manual Four Roller Gear - 1-3/8" (35mm) Backset, 1 Inch Throw, 26-1/8 Inch Handle Height

Hoppe Manual Four Roller Gear, 1-3/8" (35mm) Backset with 1 Inch Deadbolt Throw

This is the bottom gear of a Hoppe HLS9000 four roller lock, supplied with the bottom extension carrying its two rollers.

It is commonly used on Kawneer 2000T terrace doors, where the 26-1/8 inch handle height and the closer roller spacing are what set it apart from the rest of the range. The Kawneer lock is configured per door, so filler plates or a bottom shootbolt extension are often added above or below it for extra locking points.

A roller is an adjustable cam, not a fixed bolt. It rides into a keeper on the jamb and a hex wrench turns it in or out to set how hard the door pulls against the weatherseal. The four roller strip carries two on the bottom gear and two on the top extension, which is two more locking points than the two roller version and, just as usefully, two more places to take up a door that has moved.

Manual operation. Lifting the handle throws every locking point on the strip at once; the key throws the deadbolt separately.

Notes

• Backset: 1-3/8" (35mm), measured from the edge of the door panel to the center of the handle spindle
• Deadbolt throw: 1" (25mm)
• Handle height: 26-1/8" (664mm), measured from the bottom of the door to the center of the handle spindle
• Bottom roller positions: 13-3/4" (350mm) and 23-5/8" (600mm) below the handle
• Faceplate: 5/8" (16mm) wide, stainless steel
• Maximum cutoff: not published for this gear. Match the handle height rather than planning to trim it.
• Hoppe code: M 35/25 664 RL2 350/600 16 SC
• Bottom gear with its two roller bottom extension. Top extensions are ordered separately.

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