Features:

• Suitable for most vehicles with roof top side rails
• Adjustable clamp distance (inside to inside) up to 43-1/2"
• Anti-theft locking system for security
• Easy to install and no drilling required - direct clamp-on design
• High quality aluminum cross bar with solid ABS clamps

Specification:

• Overall Dimension(LxWxH): 50" x 3 3/8" x 3 3/4" (127 x 8.5 x 9.5 cm)
• Bar Dimension(LxWxH): 47 1/4" x 2 3/16" x 1 1/8" (120 x 5.5 x 2.8 cm)
• Max Clamp Distance: 42 1/2" (108 cm)
• Max Fit Slide Rail Width: 2 3/8" (6 cm)
• Compatible with square bar size(WxH): Less than 1 3/8" x 1 3/16" (35 mm x 30 mm)
• Compatible with T-slot oval bar width: More than 1 3/8" (35 mm)
• Material: Aluminum Alloy, ABS
• Weight Capacity: up to 150 lbs.
• Net Weight: 6.83 Lbs (3.1 kg)

Package Includes:

• 2x Cross Bars
• 4x Keys
• 4x Clamps
• 8x End Caps
• 1x Allen key
• 1x Manual