3SM9 SM20 – Chair mechanics Work chairs

Seat Support & Seat Mechanisms

Sheet steel mechanics SM20

ideal for backrests

Sheet steel mechanics SM20

Sheet steel mechanics (black) ideal for backrests 1/2/3/4. This mounting plate is compatible to backrest adjustment kit RBHSM20 and PK20IV; Height adjustment with 28 mm cone

Sheet steel mechanism (identical construction of SM15) SM 20

with back rest take up, black, height adjusting 28 mm conical

height
mm
plate size
mm
space
mm
handle length
mm
surface item no.
60 194×249 167×200 234 black SM 20

Product Information & Documentation

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Questions about the product

Questions about the product

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Compatible products for this seat mechanism

Seats and seating shells for office and work seating

Fastening sets for backrest
suitable for: Mechanics SM 15 and SM 20

Gas springs in various shapes and functions