Amazon.com: FocusFoto 3-in-1 Upper Quick Release Base Plate for DJI Ronin RS2 RSC2 RS3 Mini RS3 Pro Gimbal Stabilizer, for Manfrotto 501PL Head Quick Release Plate, for Arca Swiss Standard Camera Tripod
Amazon.com : SMALLRIG BMPCC Baseplate for Manfrotto 501PL Compatible with Black Design Pocket Cinema Camera 4K & 6K – 2266 : Electronics
Amazon.com : NICEYRIG Quick Release Base Plate Compatible with Manfrotto 577, 501, 504, 701 for DSLR Camera 15mm Rail Support System : Electronics
Amazon.com: CAMVATE Quick Release Baseplate Compatible with Manfrotto 577/ 501 / 701 / Tripod - 2406 : Electronics
Amazon.com : Manfrotto 501PL Rapid Connect Sliding Plate with 1/4'' and 3/8'' Camera Fixing Screws,Black : Tripod Camera Mounts : Electronics
Amazon.com : PNC ATP-ANTI TWIST PLATE For MANFROTTO 501PL Canon EOS 5D Nikon D800 FIT : Tripod Heads : Electronics
Amazon.com : Haoge CP-MA90 Quick Release Plate QR Clamp Adapter Convertor for Select Manfrotto Tripod Fluid Video Head to Arca-Swiss Compatible, Fit 501PL / Q5 / 504PLONG / 500PLONG Heads : Electronics
Amazon.com : SMALLRIG Quick Dovetail Base Plate for Manfrotto 501 Tripod Fluid Head (New Version) - 1280C : Electronics
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
Amazon.com: FALCAM F50 Long Quick Release Base Mount, Camera Mounting Adapter QR System, Aluminum Camera Accessory for Filmmaker & Photographer, Compatible with Manfrotto 501 Size QR Plate (Base Mount Only) : Electronics
Amazon.com : Manfrotto 357 Rapid Connect Adapter with Sliding Mounting Plate 357PL - Replaces 3273 : Tripod Camera Mounts : Electronics
Amazon.com : CAMVATE Quick Release Mount Base QR Plate for Manfrotto 501/504/ 577/701 Tripod Standard Accessory(Red) - 1436 : Electronics
Amazon.com: Foto4easy 501PL Sliding Quick Release Plate QR for Manfrotto 501 503HDV 701HDV MH055M0-Q5 : Electronics
Amazon.com : UTEBIT P200 Quick Release Plate - Aluminum Alloy Camera Tripod Base Plate with 1/4" and 3/8" Screw Hole Compatible with 557 500 701 Ball Head Quick Release Manfrotto 500AH/501 Individual Bottom : Electronics
Amazon.com : CAMVATE Quick Release Base Plate Compatible with Manfrotto 501/504/ 577/701 Tripod Standard Accessory - 1419 : Electronics
Amazon.com : 501PL Sliding Quick Release Plate for Manfrotto 501HDV 503HDV 701HDV MH055M0-Q5 : Electronics
Amazon.com : Manfrotto 501LVN Extra Pan Handle for 501 Dual Handle Operation - Replaces 3433HK,Black : Tripods : Electronics
Amazon.com : Manfrotto 501PL Rapid Connect Sliding Plate with 1/4'' and 3/8'' Camera Fixing Screws,Black : Tripod Camera Mounts : Electronics
Amazon.com: NEEWER 501PL Tripod Fluid Head Quick Release Plate Compatible with Manfrotto MVH500AH MVH502AH, Camera Mounting Plate with 1/4" and 3/8" Screws, Anti Off Pin for GM001 GM002 GM006 Fluid Heads, QR5 :
Amazon.com : SmallRig V-Mount Battery Plate with Quick Release Plate for Manfrotto 501, 15mm Rod Clamp, wireless receiver mounting bracket, L-Shape Compact & Foldable V Mount Battery Plate for Cinema Camera -
Amazon.com : NICEYRIG Quick Release 15mm Rod Base Plate for Manfrotto 500/ 501/577/701, 2-in-1 Camera Tripod Baseplate - 493 : Electronics
Amazon.com : SMALLRIG BMPCC Baseplate for Manfrotto 501PL Compatible with Black Design Pocket Cinema Camera 4K & 6K – 2266 : Electronics
