Extreme heavy duty
Part #3324G...$75.15
Part #3521GHD...$149.10
Heavy Duty
Part #3302G...$121.75
Part #3513GHD...$129.60
Heavy Duty
Part #3318G...$39.90
Part #3326G...$142.35
Part #3311G...$90.15
All Swivel chair Complete Kit Assemblies
Part #31788GKP...$195.50
Part #3525GHD...$152.35
Heavy Duty
BACK SAVER Chairs
Relax the back chairs
Part #3117GKPHD...$278.75 and $294.10
Heavy Duty
Part #3322G...$79.10
Part #3105GKP...139.15

Replaces
Herman Miller and others

Gas cylinder releaser swivel plates below are only for Height adjustability and swiveling

Non-rotational cylinders available

Block 3" square
Mounting holes, 2 1/8"
Block height, 2 11/64"

Part #2093...$24.60
Add To Cart

6 3/4" square plate
Mounting hole pattern, 5 1/2"

Part #2399...$32.50
Add To Cart

Part #3119GKPHD...$263.45
Extra Heavy Duty
See ALL our Big and Tall products
See ALL our Big and Tall products
Part #373586GKP...$122.90 Knee pivot J-Bar
Part #333583GJB...$120.00 Heavy Duty J-Bar
Part #3312G...$53.85
Part #3323G...$72.60
All Drafting Stool Parts