The Manfrotto 501PL Quick-Release Plate is a 3.38" long sliding quick-release plate compatible with heads that use the RC5 quick-release system. It comes supplied with one 1/4"-20 screw and one 3/8"-16 adapter bushing, and features a location (video) pin.
Replaces old part #3433PL.
In the Box
Manfrotto 501PL Sliding Quick-Release Plate with 1/4"-20 Screw