PXM1 HYBRID Manfrotto-Type RC2 and Arca-Type QR Plate | ProMediaGear
Quick Release Plaat Adapter Converter voor Sluit Arca Swiss Quick Release Plaat Statief Vloeistof Hoofd van Manfrotto, sachtler|Statiefmonopods| - AliExpress
Adapter Connect Arca-Swiss Quick Release Plate to Manfrotto Tripod Fluid Head | eBay
Amazon.com : PM501 Manfrotto Type Quick Release Plate with Arca Swiss Type Clamp Built in Compatible with 501PL / RC3 / RC5 / NG Heads Features ProMediaGear Strap Port, for Video Heads
Top Lock Travel Quick Release Adaptor - MSQ6T | Manfrotto Global