Velbon QRA-4 Quick Release Adapter
Manfrotto 500PLONG Quick Release Plate (for 501,503 Heads)
Product Code: 9370122T
RRP £35.95 £26.00 after £0.00 cashback.
Manfrotto 500PL Standard Plate for 501,5
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 and one 3/8" camera screw each, and features a location (video) pin.