FSB 1289 Door Lever Set

FSB 1289 is part of FSB's Standard Mortise Lock (SML) program — German-engineered architectural door hardware known for precise proportions and a tactile, ergonomic grip.

Designed in-house by Markus Michalski and Michael Schmidt. The flat front face has the clean read of a phone, while the slightly convex grip stays tactile in the hand — subtle curves held to precise lines.

Available in passage, privacy, single dummy, and double dummy configurations. Handing is required for single dummy.

Specifications

• Lever dimensions: L 135 mm (5.3") × D 57 mm (2.24")
• Rose / escutcheon: Ø 55 mm (2.17")
• Door thickness: 45 mm (1.77")
• Function Options:
  • Passage: Latches without locking, for doors that don’t require privacy · Backset 70 mm (2.76") · M1 spring latch
  • Privacy: Locks from one side with a thumbturn and emergency release · Backset 70 mm (2.76") · M1 spring latch
  • Single Dummy: One fixed, non-latching lever for push/pull doors · Backset 70 mm (2.76") · Handing required
  • Double Dummy: A fixed, non-latching lever on each face · Backset 70 mm (2.76") · No handing required

Important: European roses are typically smaller than standard North American models, with many measuring approximately 50 mm in diameter. Rose sizes can vary by brand and range, so please review all dimensions carefully. These handles may not fit existing or pre-bored door holes without adjustments.

Materials

Anodized aluminum.

Available Finishes

• Black Anodized

Product Downloads

Product Sheets

• 1289 Lever Spec Sheet
• RA Rose Spec Sheet
• SI Thumb Turn Spec Sheet
• Door Template: Passage / Dummy
• Door Template: Privacy

Authenticity