Ball-shape Unhooded PA Caster

TW40_6-S-PA-T Ball-shape Unhooded PA Caster with thread 
-Type:Twin wheel Caster
-Load Capacity: 25kgs(TW40_6-S-PA-T)/ 40kgs(TW50_8-S-PA-T)
-Wheel Diameter:40mm/50mm
-Housing/Fork: Swivel Caster
-Fitting:Thread(8X15mm)
-Durable, elegant appearance
-Fit for a wide variety of applications including office fruniture,ottomans,dining room chairs,stereo equipment,utility carts,store fixtures.