Use your own 12 3/8" or longer leg caps with this 26" raw underbase, or purchase the complete Base with leg caps installed! Underbase is welded 1/4" thick plate steel and includes a painted 2 1/4" Shroud, installed Hub liner and Tenneman base clips. Requires 7/16" grip ring type castor Stem, "C" recommended.
Tenneman leg Base Clips included (10) to hold wood leg caps onto underbase. Additional clips may be purchased separately
Style #7201 UM 5 Leg's...$65.40 Gas underbase includes Tenneman (10) leg base clips & 4 section Telescope. Column is purchased separately For other than Knee Pivot mechanisms, order Style #107 series Gas Cylinders and Gas Column. When purchased for Knee Pivot mechanism, order special cylinder style #107AE50COM only. Use Office chair parts or Map for more parts
Style #7201 UM 4 Leg's...$58.80
Gas Underbase
Requires 11 3/4" of wood from rearmost edge of leg to center of castor hole
