Specifications:

• Certification: None
• feature1: 2 Wheel Trolley Assembly
• feature10: Strut Channel Trolley Assembly
• feature11: unistrut trolley
• feature2: Window Door Roller
• feature3: Bearing Roller Strut Channel
• feature4: Assembly Roller Trolley
• feature5: Trolley Assembly 2 Wheel
• feature6: Roller Trolley
• feature7: Replacement Roller Trolley
• feature8: Trolley Hardware
• feature9: Two Bearing Trolley Assembly
• Hign-concerned Chemical: None
• Origin: Mainland China
• Type: Timing