Alku Stainless Steel

New 313inc member of the tri spinner family. A sleek form with a nested button and prismed starburst pattern.  Customize your spinner with your choice of button in a bright stainless steel.  Includes 313inc's polyurethane ring bearing retention system for easy, no mess, no adhesive or tool needed for bearing changes. *CNC machined *Spinner body is stainless steel *Button is solid stainless steel with a stainless set screw *Total weight approximately 4.7oz (133 grams) *SR188 Hybrid Ceramic bearing ( ID .25 inches x OD .5 inches x .1875 inches wide) Stainless ring, Si3N4 Ceramic balls (open type, dry) *Includes additional polyurethane ring  *Date of production, name and company engraved inside both spinner and button *Designed and made in USA *Returns accepted until Janurary 25, 2024 for worry free holiday shopping *FREE domestic shipping in the continental US