• Camera Mount Screw Sizes One 1/4"-20, Male with 3/8"-16 bushing and video pin
• Tripod Mount Thread Sizes One 3/8"-16, Female
• One 1/4"-20, Female
• One M6, Female
• Material Aluminum
• Plate 501PL
• Sliding travel of plate: 0.79" / 20.06 mm
• Quick Release Yes
• Backup Secondary safety system