Manfrotto R190.319 Insert w Nut w Spring

• Arca-Type Compatible
• Adjustable Camera Screw Channel
• Rubberized Anti-Twist Surface
• Dual 2.5mm Safety Screws
• 1/4″-20 Stainless-Steel Camera Screw
• Integrated Strap Loop

The GoRail adds flexibility to your SystemGo tripod when combined with the matching GoCoupler. The GSR140 is compatible with the GSC190 GoCoupler.

The GoCoupler GSC100 allows you to attach an additional GoRail at the end of the Series 1 SystemGo center column, to make it height adjustable & more versatile.