SPACER ROUND NYLON 0.25IN X 9.525MM;; SPACER ROUND NYLON 0.25IN X 9.525MM; Spacer Type:Round; Spacer Material:Nylon 6.6 (Polyamide 6.6); Outer Diameter:6.35mm; Inner Diameter:2.921mm; Overall Length:9.525mm; Product Range:-; Body Diameter:0.25"; Bore Size:3.048mm