We don't Offer International Shipping This item will be shipped within One Week Return is not accepted for this item WSS24x24" Supported Shaft Rail 1 1/2" Shaft Rail and Length is 24" inch Made in Japan:NB Linear Systems Nippon Bearing Linear Systems NB Part Number Shaft diameter (Inch) Shaft Length L Inch Outer Assembly Dimensions (Inches) Base Mounting Holes (Inches) A W 1 W 2 N P WSS 24x24" 1-1/2" 24" 4.25" 4.75" 0.875" 4" 8"