Amazon.com : CAMVATE Quick Release Mount Base QR Plate for Manfrotto 501/504/ 577/701 Tripod Standard Accessory(Black) - 1437 : Electronics
Amazon.com : Manfrotto 755XB MDEVE Aluminum Tripod with Built in 50mm Ball Leveler,Black : Electronics
Amazon.com : CAMVATE Quick Release Base Plate Compatible with Manfrotto 501/504/ 577/701 Tripod Standard Accessory - 1419 : Electronics
Amazon.com : Avella Video Tripod Fluid Head with Quick Release Plate, Lightweight Heavy Duty Compatible with Manfrotto,Max Load 13.2lb/6kg for Video Canon Nikon Sony Olympus Panasonic DSLR Camera, V501 : Electronics
Amazon.com : CAMVATE Quick Release Base Plate Compatible with Manfrotto 501/504/ 577/701 Tripod Standard Accessory - 1419 : Electronics
Amazon.com : Manfrotto 577 Rapid Connect Adapter with Sliding Mounting Plate for Bogen/Manfrotto Tripods : Manfrotto Quick Release : Electronics
Amazon.com : 501PL Sliding Dovetail Quick Release Plate with 1/4"-20 & 3/8"-16 Mounting Screw for Manfrotto 503HDV 701HDV MH055M0-Q5 for 501, 503 & NG Tripod Heads, RC5 Quick Release QR System, Replaces #
Amazon.com : Manfrotto Befree Advanced Camera Tripod Kit with Twist Closure, Travel Tripod Kit with Ball Head, Portable and Compact, Camera Tripod in Aluminium for DSLR, Reflex, Mirrorless, Camera Accessories : Electronics
Amazon.com : Neewer Rapid Connect Quick Release Sliding Plate Camera Mount with 1/4" and 3/8" Mounting Screws for Manfrotto 501HDV 503HDV MH055M0-Q5 : Electronics
Amazon.com: WUHFSHOPP Camera Accessories JA Quick Release Clamp Adapter + Quick Release Plate P200 Compatible for Manfrotto 501 500AH 701HDV 503HDV Q5(Black) (Color : Black) : 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 Professional Aluminium Alloy Quick Release Adapter and Plate with 1/4" and 3/8" Screws for Manfrotto 501HDV, 503HDV, 701HDV, 577/519/561/Q5 DSLR Cameras : 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/501/502 Individual Bottom : Electronics
Amazon.com : Manfrotto Travel Befree Live Aluminium Tripod Twist, Video Head, Black, Compact (MVKBFRT-LIVEUS) : 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 : CAMVATE Quick Release Base Plate Compatible with Manfrotto 501/504/ 577/701 Tripod Standard Accessory - 1419 : Electronics
Amazon.com : NEEWER 74" Pro Video Tripod with Fluid Head, Heavy Duty Aluminum Tripod with 360° Pan 160° Tilt Head, QR Plate Compatible with Manfrotto 501, Dia. 75mm Bowl Base for DSLR
Amazon.com : Manfrotto Video Head with Flat Base and Fixed Lever, Video Head for Compact Video Cameras and DSLR Cameras, for Filming, Videography, Content Creation, Vlogging, Live Streaming Black 15lbs : Tripod
Amazon.com : SMALLRIG Quick Dovetail Base Plate for Manfrotto 501 Tripod Fluid Head (New Version) - 1280C : Electronics