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CHAIR HEIGHT EXTENSION KIT (Item# CK49)

Chair Height Extension Kit
CHAIR HEIGHT EXTENSION KIT
Your Price $35.96
Item Number CK49
Manufacturer Alvin
Manufacturer Part No CK49
Quantity Discounts:
QuantityAmount
58 to 999$34.82
Consists of a special cylindrical shaft, tapered to lock into the chair base, plus an extra-strong, extra-wide diameter (22in) foot-ring which can be adjusted to the desired height and then locked into position. Adds approximately 7 1/2in of height. Converts CH227, CH299, CH320, CH444, CH555, CH600, CH666 to drafting height. Note: This must be added at the time of chair assembly, it cannot be added after chair has been assembled