Axler QRP-501S Quick-Release Plate (Standard)
The Standard Axler QRP-501S Quick-Release Plate is a 3.75" sliding camera plate compatible with Manfrotto 501PL systems. The plate includes 1/4"-20 and 3/8"-16 camera screws, and features a retractable locking pin to prevent your camera or camcorder from twisting when mounted on the plate. This plate serves as a replacement or an additional plate for easy swapping between cameras on quick-release mounts.