AHI 110 Door Lever Set — Privacy

The AHI 157 Privacy Lever by AHI is a solid stainless steel door lever from the Elite collection, featuring a rounded pull surface with an angular mount. Configured for privacy function — doors that lock from one side via a push/pull pin, with an accessible key release on the opposite side. Suitable for bathrooms and bedrooms.

This collection showcases utilitarian minimalism suited to a wide range of residential and commercial settings. Also available in passage and dummy configurations.

Note: This product listing handle references model 110, but the body content and all product downloads reference model 157. Please verify.

• Lever Dimensions: L 132 mm (5.2") × W 23 mm (0.87")
• Door Thickness: 1 3/8" – 2"
• Rose Style:
  • Circle SM (AHI Rose 200): Ø 52 mm (2 1/16") × D 11 mm (0.4") — fits Ø 19 mm (0.75") bore hole
  • Circle LG (AHI Rose 201): Ø 62 mm (2.44") × D 10 mm (0.3") — fits Ø 53.97 mm (2.12") bore hole
  • Square SM (AHI Rose 203): 55 mm × 55 mm (2.16") × D 11 mm (0.4") — fits Ø 19 mm (0.75") bore hole
  • Square LG (AHI Rose 204): 64 mm × 64 mm (2.5") × D 10 mm (0.5") — fits Ø 53.97 mm (2.12") bore hole

Installation Disclaimer: Pre-drilling or pre-milling for hardware components is not recommended until all items are received and measured. Slight variations may occur as many pieces are hand-finished. Casson is not responsible for damages resulting from improper installation.

Solid stainless steel. Available in satin stainless steel, mirror-polish stainless steel, and powder coated black.

Product Sheets

• Door Lever No.157 Drawing
• Rose 200
• Rose 201
• Rose 203
• Rose 204

Installation & Care

• Door Lever No. 157 Installation Guide
• Door Lever No. 157 Heavy Duty Installation Guide

Other

• Door Lever No.157 Product Sheet

Sold as a complete tubular latch set — all components required for installation are included. AHI door hardware is compatible with standard pre-bored doors.

Function

Passage — interior doors that latch but do not lock (hallways, closets, pantries).

• Pair of levers
• Tubular latch
• Strike plate

Privacy — doors that lock from one side with a push/pull pin and emergency release (bathrooms, bedrooms).

• Pair of levers with push/pull pin lock
• Privacy bolt
• Strike plate

Dummy — decorative or push/pull applications (closets, pantry doors). Available as half or full set:

• Half Dummy — a single lever installed on one side of the door, surface-mounted using a dummy mount. Non-operating. Two half dummy sets may be combined to create a double dummy configuration on doors without a bore hole.
• Full Dummy — a pair of levers installed on both sides for a symmetrical look. Through-mounted using the existing bore hole. Non-operating.

Dummy components included: lever(s) and dummy adapter. Compatible with the Sugatsune Magnetic Latch.

Door compatibility: Installs into standard pre-bored doors using a tubular latch.