aluminum alloy diecasting office chair base swivel chair base

.meterial:aluminum alloy one shot die-casting
.use for office chair
.Center hole diameter: 50mm
.semidiameter:350mm


Item NO: JD-505


1-Material: aluminium alloy


2-Center hole diameter: 50mm


3-Packing: 5 pcs / carton


4-Semidiameter: 350mm


(Semidiameter mean the length from the hole center to the bases end)




Surface finish: good polishing or as requrest.
Net Weight: 1.80 KG



Packing















polish surface finish