Bolt Down Base - Manual

Style # SKU 515M

Bolt to floor swivel chair bases are chiefly used when a stationary chair or stool is desirable. Idea development, special purpose chair, stool or for use on stationary or portable table base systems. This bolt down to floor bases are commonly seen as Jury bases. A wide variety of setups can be employed and are available for either Manual or Gas lift height adjustment.

Automatic self return to starting position
Use with any Manual Mechanism offered. Style #475 recommended
7" (in stock) and 9 1/4" standard heights
180° left and right rotation.
Proven Heavy duty steel construction
Other available by special order
Tested and approved ANSI/BIFMA.

$210.60 Add to Cart

Manual Jury base
8" diameter
Bolt to floor

A Cam is required to have a gravity automatic memory and return to the original position Bolt down base is 1/4" plate steel and 8" diameter with 6 countersunk 5/16" bolt or #14 screw holes.