39x50mm Sliding Guide/Track Wheel Bolt & Nut Mounting

304 stainless steel nylon pulley Sliding Guide

• 39x50mm Sliding Guide + Nut
• Sliding Guide/Track Wheel Bolt and Nut Mounting
• Standard: Metric
• Axle Material: 304 Stainless Steel
• Bearing Material: Stainless Steel
• Wheel Material: Nylon
• Quantity: 1 Bearing