Levers and Trim

FSB Levers and Knobs

For us, door handles are art which represents the interface between people and architecture, the latter only being truly graspable via its point of entry. We leave it to architects and clients to answer the question as to the degree to which handles should play a special role as items of accentuating detail. Our product range offers an unparalleled wealth of formal, material and technical options at any rate. It’s in your hands.

Lever Technical Information

FSB has over 50 different lever designs to choose from available in 4 different base metals and 20 standard finishes. These lever designs, as well as all complementary trim can be used with our wide selection of American and European locking systems.

All FSB lever handles are made in Germany and are manufactured in compliance with the Americans with Disabilities Act (ADA).

Lever 1023 shown above in satin stainless steel is just one of over 50 lever designs available in 20 standard finishes.

The material number for stainless steel – similar to ASTM 304 – is: 1.4301, based on DIN 17440. The material numbers for aluminum – similar to ASTM B179-75 – are: AlMg3: 3.3541.02, AlMg1: 3.3315 and AlMgSi0,5: 3.3206. All based on DIN 1725.

FSB would like to point out that aluminum is the most recyclable material currently being used to manufacture door hardware.


FSB RA Round Trim

Round/Oval Trim

RA - 55mm Round (pictured)
RD - 65mm Round
RJ - 55mm Round Flush
RF - 70x32.5mm Oval

FSB RM Square Trim

Square Trim

RM - 55mm Square (pictured)
RS - 65mm Square

FSB ED Escutcheon


EC - 245x45mm Rounded
ED - 245x45mm Square (pictured)