Rail, Linear Solid Round; Cut to Length; 20MM Shaft Diameter; 390MM Shaft Length; Plain Shaft Style; Steel; Not Predrilled; Tolerance Class H6

U Channel Profile Rail; Random; 1520MM Length; 29.4MM Width; 14.1MM Height; Yes Predrilled; Steel; 80MM Fixing Hole Centre to Centre Pitch

Profile Rail; 1415MM Length; 45MM Width; 38MM Height; Steel; Predrilled; 52.5MM Fixing Hole Center to Center; M12 Fixing Screw Size; 27.5MM Start to Hole Center Distance; Standard Linear Guide; G2 Accuracy